31204941

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 43104768

約数和(自身を除く): 11899827

約数列:

[1, 3, 31, 93, 421, 797, 1263, 2391, 13051, 24707, 39153, 74121, 335537, 1006611, 10401647, 31204941]

約数ペア:

[(1, 31204941), (3, 10401647), (31, 1006611), (93, 335537), (421, 74121), (797, 39153), (1263, 24707), (2391, 13051)]