73903039

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3511}}^1$

素因数の和:3646

約数の個数: 16

約数和(自身を含む): 88109056

約数和(自身を除く): 14206017

約数列:

[1, 7, 31, 97, 217, 679, 3007, 3511, 21049, 24577, 108841, 340567, 761887, 2383969, 10557577, 73903039]

約数ペア:

[(1, 73903039), (7, 10557577), (31, 2383969), (97, 761887), (217, 340567), (679, 108841), (3007, 24577), (3511, 21049)]