97220929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12697}}^1$

素因数の和:12760

約数の個数: 16

約数和(自身を含む): 113774080

約数和(自身を除く): 16553151

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 12697, 165061, 241243, 393607, 3136159, 5116891, 7478533, 97220929]

約数ペア:

[(1, 97220929), (13, 7478533), (19, 5116891), (31, 3136159), (247, 393607), (403, 241243), (589, 165061), (7657, 12697)]