427590948

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{21767}}^1$

素因数の和:23411

約数の個数: 24

約数和(自身を含む): 998367552

約数和(自身を除く): 570776604

約数列:

[1, 2, 3, 4, 6, 12, 1637, 3274, 4911, 6548, 9822, 19644, 21767, 43534, 65301, 87068, 130602, 261204, 35632579, 71265158, 106897737, 142530316, 213795474, 427590948]

約数ペア:

[(1, 427590948), (2, 213795474), (3, 142530316), (4, 106897737), (6, 71265158), (12, 35632579), (1637, 261204), (3274, 130602), (4911, 87068), (6548, 65301), (9822, 43534), (19644, 21767)]