371567691

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 671224320

約数和(自身を除く): 299656629

約数列:

[1, 3, 9, 11, 17, 23, 29, 33, 51, 69, 87, 99, 153, 187, 207, 253, 261, 319, 331, 391, 493, 561, 667, 759, 957, 993, 1173, 1479, 1683, 2001, 2277, 2871, 2979, 3519, 3641, 4301, 4437, 5423, 5627, 6003, 7337, 7613, 9599, 10923, 11339, 12903, 16269, 16881, 22011, 22839, 28797, 32769, 34017, 38709, 48807, 50643, 61897, 66033, 68517, 83743, 86391, 102051, 105589, 124729, 129421, 163183, 185691, 220777, 251229, 316767, 374187, 388263, 489549, 557073, 662331, 753687, 950301, 1122561, 1164789, 1423631, 1468647, 1795013, 1986993, 2428547, 3753209, 4270893, 5385039, 7285641, 11259627, 12812679, 16155117, 21856923, 33778881, 41285299, 123855897, 371567691]

約数ペア:

[(1, 371567691), (3, 123855897), (9, 41285299), (11, 33778881), (17, 21856923), (23, 16155117), (29, 12812679), (33, 11259627), (51, 7285641), (69, 5385039), (87, 4270893), (99, 3753209), (153, 2428547), (187, 1986993), (207, 1795013), (253, 1468647), (261, 1423631), (319, 1164789), (331, 1122561), (391, 950301), (493, 753687), (561, 662331), (667, 557073), (759, 489549), (957, 388263), (993, 374187), (1173, 316767), (1479, 251229), (1683, 220777), (2001, 185691), (2277, 163183), (2871, 129421), (2979, 124729), (3519, 105589), (3641, 102051), (4301, 86391), (4437, 83743), (5423, 68517), (5627, 66033), (6003, 61897), (7337, 50643), (7613, 48807), (9599, 38709), (10923, 34017), (11339, 32769), (12903, 28797), (16269, 22839), (16881, 22011)]