82662971433

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{374639}}^1$

素因数の和:374754

約数の個数: 48

約数和(自身を含む): 136668672000

約数和(自身を除く): 54005700567

約数列:

[1, 3, 7, 19, 21, 49, 57, 79, 133, 147, 237, 399, 553, 931, 1501, 1659, 2793, 3871, 4503, 10507, 11613, 31521, 73549, 220647, 374639, 1123917, 2622473, 7118141, 7867419, 18357311, 21354423, 29596481, 49826987, 55071933, 88789443, 149480961, 207175367, 348788909, 562333139, 621526101, 1046366727, 1450227569, 1686999417, 3936331973, 4350682707, 11808995919, 27554323811, 82662971433]

約数ペア:

[(1, 82662971433), (3, 27554323811), (7, 11808995919), (19, 4350682707), (21, 3936331973), (49, 1686999417), (57, 1450227569), (79, 1046366727), (133, 621526101), (147, 562333139), (237, 348788909), (399, 207175367), (553, 149480961), (931, 88789443), (1501, 55071933), (1659, 49826987), (2793, 29596481), (3871, 21354423), (4503, 18357311), (10507, 7867419), (11613, 7118141), (31521, 2622473), (73549, 1123917), (220647, 374639)]