71724829

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3037}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 83119680

約数和(自身を除く): 11394851

約数列:

[1, 11, 19, 113, 209, 1243, 2147, 3037, 23617, 33407, 57703, 343181, 634733, 3774991, 6520439, 71724829]

約数ペア:

[(1, 71724829), (11, 6520439), (19, 3774991), (113, 634733), (209, 343181), (1243, 57703), (2147, 33407), (3037, 23617)]