7943702947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{21601}}^1$

素因数の和:21954

約数の個数: 16

約数和(自身を含む): 8461071360

約数和(自身を除く): 517368413

約数列:

[1, 23, 59, 271, 1357, 6233, 15989, 21601, 367747, 496823, 1274459, 5853871, 29312557, 134639033, 345378389, 7943702947]

約数ペア:

[(1, 7943702947), (23, 345378389), (59, 134639033), (271, 29312557), (1357, 5853871), (6233, 1274459), (15989, 496823), (21601, 367747)]