426261033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{81239}}^1$

素因数の和:81309

約数の個数: 24

約数和(自身を含む): 684365760

約数和(自身を除く): 258104727

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 81239, 243717, 731151, 893629, 2680887, 4305667, 8042661, 12917001, 38751003, 47362337, 142087011, 426261033]

約数ペア:

[(1, 426261033), (3, 142087011), (9, 47362337), (11, 38751003), (33, 12917001), (53, 8042661), (99, 4305667), (159, 2680887), (477, 893629), (583, 731151), (1749, 243717), (5247, 81239)]