922713021

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 1345616480

約数和(自身を除く): 422903459

約数列:

[1, 3, 9, 157, 379, 471, 1137, 1413, 1723, 3411, 5169, 15507, 59503, 178509, 270511, 535527, 653017, 811533, 1959051, 2434599, 5877153, 102523669, 307571007, 922713021]

約数ペア:

[(1, 922713021), (3, 307571007), (9, 102523669), (157, 5877153), (379, 2434599), (471, 1959051), (1137, 811533), (1413, 653017), (1723, 535527), (3411, 270511), (5169, 178509), (15507, 59503)]