80948703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{4357}}^1$

素因数の和:4934

約数の個数: 16

約数和(自身を含む): 117979776

約数和(自身を除く): 37031073

約数列:

[1, 3, 11, 33, 563, 1689, 4357, 6193, 13071, 18579, 47927, 143781, 2452991, 7358973, 26982901, 80948703]

約数ペア:

[(1, 80948703), (3, 26982901), (11, 7358973), (33, 2452991), (563, 143781), (1689, 47927), (4357, 18579), (6193, 13071)]