56826561

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 85554112

約数和(自身を除く): 28727551

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4231, 4477, 12693, 13431, 46541, 139623, 156547, 469641, 511951, 1535853, 1722017, 5166051, 18942187, 56826561]

約数ペア:

[(1, 56826561), (3, 18942187), (11, 5166051), (33, 1722017), (37, 1535853), (111, 511951), (121, 469641), (363, 156547), (407, 139623), (1221, 46541), (4231, 13431), (4477, 12693)]