487396768343

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1\times {\mathrm{447137}}^1$

素因数の和:447814

約数の個数: 16

約数和(自身を含む): 515618078976

約数和(自身を除く): 28221310633

約数列:

[1, 23, 83, 571, 1909, 13133, 47393, 447137, 1090039, 10284151, 37112371, 255315227, 853584533, 5872250221, 21191163841, 487396768343]

約数ペア:

[(1, 487396768343), (23, 21191163841), (83, 5872250221), (571, 853584533), (1909, 255315227), (13133, 37112371), (47393, 10284151), (447137, 1090039)]