68464869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{2339}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 99740160

約数和(自身を除く): 31275291

約数列:

[1, 3, 11, 33, 887, 2339, 2661, 7017, 9757, 25729, 29271, 77187, 2074693, 6224079, 22821623, 68464869]

約数ペア:

[(1, 68464869), (3, 22821623), (11, 6224079), (33, 2074693), (887, 77187), (2339, 29271), (2661, 25729), (7017, 9757)]