40536979

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 47190528

約数和(自身を除く): 6653549

約数列:

[1, 7, 97, 227, 263, 679, 1589, 1841, 22019, 25511, 59701, 154133, 178577, 417907, 5790997, 40536979]

約数ペア:

[(1, 40536979), (7, 5790997), (97, 417907), (227, 178577), (263, 154133), (679, 59701), (1589, 25511), (1841, 22019)]