129774906

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 306979200

約数和(自身を除く): 177204294

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 373, 379, 459, 746, 758, 918, 1119, 1137, 2238, 2274, 3357, 3411, 6341, 6443, 6714, 6822, 10071, 10233, 12682, 12886, 19023, 19329, 20142, 20466, 38046, 38658, 57069, 57987, 114138, 115974, 141367, 171207, 173961, 282734, 342414, 347922, 424101, 848202, 1272303, 2403239, 2544606, 3816909, 4806478, 7209717, 7633818, 14419434, 21629151, 43258302, 64887453, 129774906]

約数ペア:

[(1, 129774906), (2, 64887453), (3, 43258302), (6, 21629151), (9, 14419434), (17, 7633818), (18, 7209717), (27, 4806478), (34, 3816909), (51, 2544606), (54, 2403239), (102, 1272303), (153, 848202), (306, 424101), (373, 347922), (379, 342414), (459, 282734), (746, 173961), (758, 171207), (918, 141367), (1119, 115974), (1137, 114138), (2238, 57987), (2274, 57069), (3357, 38658), (3411, 38046), (6341, 20466), (6443, 20142), (6714, 19329), (6822, 19023), (10071, 12886), (10233, 12682)]