8573334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 22015224

約数和(自身を除く): 13441890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 241, 242, 294, 363, 462, 482, 539, 723, 726, 847, 1078, 1446, 1617, 1687, 1694, 2541, 2651, 3234, 3374, 5061, 5082, 5302, 5929, 7953, 10122, 11809, 11858, 15906, 17787, 18557, 23618, 29161, 35427, 35574, 37114, 55671, 58322, 70854, 87483, 111342, 129899, 174966, 204127, 259798, 389697, 408254, 612381, 779394, 1224762, 1428889, 2857778, 4286667, 8573334]

約数ペア:

[(1, 8573334), (2, 4286667), (3, 2857778), (6, 1428889), (7, 1224762), (11, 779394), (14, 612381), (21, 408254), (22, 389697), (33, 259798), (42, 204127), (49, 174966), (66, 129899), (77, 111342), (98, 87483), (121, 70854), (147, 58322), (154, 55671), (231, 37114), (241, 35574), (242, 35427), (294, 29161), (363, 23618), (462, 18557), (482, 17787), (539, 15906), (723, 11858), (726, 11809), (847, 10122), (1078, 7953), (1446, 5929), (1617, 5302), (1687, 5082), (1694, 5061), (2541, 3374), (2651, 3234)]