7381432321

素因数分解:

${\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1\times {\mathrm{1777}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 7686080640

約数和(自身を除く): 304648319

約数列:

[1, 29, 227, 631, 1777, 6583, 18299, 51533, 143237, 403379, 1121287, 4153873, 11697991, 32517323, 254532149, 7381432321]

約数ペア:

[(1, 7381432321), (29, 254532149), (227, 32517323), (631, 11697991), (1777, 4153873), (6583, 1121287), (18299, 403379), (51533, 143237)]