667303428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{33479}}^1$

素因数の和:33648

約数の個数: 48

約数和(自身を含む): 1709890560

約数和(自身を除く): 1042587132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1661, 1812, 3322, 4983, 6644, 9966, 19932, 33479, 66958, 100437, 133916, 200874, 368269, 401748, 736538, 1104807, 1473076, 2209614, 4419228, 5055329, 10110658, 15165987, 20221316, 30331974, 55608619, 60663948, 111217238, 166825857, 222434476, 333651714, 667303428]

約数ペア:

[(1, 667303428), (2, 333651714), (3, 222434476), (4, 166825857), (6, 111217238), (11, 60663948), (12, 55608619), (22, 30331974), (33, 20221316), (44, 15165987), (66, 10110658), (132, 5055329), (151, 4419228), (302, 2209614), (453, 1473076), (604, 1104807), (906, 736538), (1661, 401748), (1812, 368269), (3322, 200874), (4983, 133916), (6644, 100437), (9966, 66958), (19932, 33479)]