8770641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 12969408

約数和(自身を除く): 4198767

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 4357, 13071, 47927, 143781, 265777, 797331, 2923547, 8770641]

約数ペア:

[(1, 8770641), (3, 2923547), (11, 797331), (33, 265777), (61, 143781), (183, 47927), (671, 13071), (2013, 4357)]