693799681653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1\times {\mathrm{757}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 1104706398432

約数和(自身を除く): 410906716779

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 281, 457, 549, 757, 793, 843, 1371, 2271, 2379, 2529, 3653, 4113, 5941, 6813, 7137, 9841, 10959, 17141, 17823, 27877, 29523, 32877, 46177, 51423, 53469, 83631, 88569, 128417, 138531, 154269, 212717, 222833, 250893, 345949, 362401, 385251, 415593, 600301, 638151, 668499, 1037847, 1087203, 1155753, 1669421, 1800903, 1914453, 2005497, 2765321, 3113541, 3261609, 4497337, 5008263, 5402709, 7833437, 8295963, 12975737, 13492011, 15024789, 21102889, 23500311, 24887889, 38927211, 40476033, 63308667, 70500933, 97211669, 101834681, 116781633, 168684581, 189926001, 274337557, 291635007, 305504043, 506053743, 823012671, 874905021, 916512129, 1263751697, 1518161229, 2469038013, 3791255091, 5929911809, 11373765273, 17789735427, 53369206281, 77088853517, 231266560551, 693799681653]

約数ペア:

[(1, 693799681653), (3, 231266560551), (9, 77088853517), (13, 53369206281), (39, 17789735427), (61, 11373765273), (117, 5929911809), (183, 3791255091), (281, 2469038013), (457, 1518161229), (549, 1263751697), (757, 916512129), (793, 874905021), (843, 823012671), (1371, 506053743), (2271, 305504043), (2379, 291635007), (2529, 274337557), (3653, 189926001), (4113, 168684581), (5941, 116781633), (6813, 101834681), (7137, 97211669), (9841, 70500933), (10959, 63308667), (17141, 40476033), (17823, 38927211), (27877, 24887889), (29523, 23500311), (32877, 21102889), (46177, 15024789), (51423, 13492011), (53469, 12975737), (83631, 8295963), (88569, 7833437), (128417, 5402709), (138531, 5008263), (154269, 4497337), (212717, 3261609), (222833, 3113541), (250893, 2765321), (345949, 2005497), (362401, 1914453), (385251, 1800903), (415593, 1669421), (600301, 1155753), (638151, 1087203), (668499, 1037847)]