32902281

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{21379}}^1$

素因数の和:21410

約数の個数: 20

約数和(自身を含む): 51739600

約数和(自身を除く): 18837319

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 21379, 64137, 192411, 406201, 577233, 1218603, 1731699, 3655809, 10967427, 32902281]

約数ペア:

[(1, 32902281), (3, 10967427), (9, 3655809), (19, 1731699), (27, 1218603), (57, 577233), (81, 406201), (171, 192411), (513, 64137), (1539, 21379)]