2217756021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{150041}}^1$

素因数の和:150436

約数の個数: 16

約数和(自身を含む): 3192893760

約数和(自身を除く): 975137739

約数列:

[1, 3, 13, 39, 379, 1137, 4927, 14781, 150041, 450123, 1950533, 5851599, 56865539, 170596617, 739252007, 2217756021]

約数ペア:

[(1, 2217756021), (3, 739252007), (13, 170596617), (39, 56865539), (379, 5851599), (1137, 1950533), (4927, 450123), (14781, 150041)]