3950314991

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1\times {\mathrm{6011}}^1$

素因数の和:6662

約数の個数: 16

約数和(自身を含む): 4546418688

約数和(自身を除く): 596103697

約数列:

[1, 7, 223, 421, 1561, 2947, 6011, 42077, 93883, 657181, 1340453, 2530631, 9383171, 17714417, 564330713, 3950314991]

約数ペア:

[(1, 3950314991), (7, 564330713), (223, 17714417), (421, 9383171), (1561, 2530631), (2947, 1340453), (6011, 657181), (42077, 93883)]