270274326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{81457}}^1$

素因数の和:81548

約数の個数: 32

約数和(自身を含む): 625597440

約数和(自身を除く): 355323114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 81457, 162914, 244371, 488742, 570199, 1140398, 1710597, 3421194, 6435103, 12870206, 19305309, 38610618, 45045721, 90091442, 135137163, 270274326]

約数ペア:

[(1, 270274326), (2, 135137163), (3, 90091442), (6, 45045721), (7, 38610618), (14, 19305309), (21, 12870206), (42, 6435103), (79, 3421194), (158, 1710597), (237, 1140398), (474, 570199), (553, 488742), (1106, 244371), (1659, 162914), (3318, 81457)]