90117167

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 105262080

約数和(自身を除く): 15144913

約数列:

[1, 7, 83, 109, 581, 763, 1423, 9047, 9961, 63329, 118109, 155107, 826763, 1085749, 12873881, 90117167]

約数ペア:

[(1, 90117167), (7, 12873881), (83, 1085749), (109, 826763), (581, 155107), (763, 118109), (1423, 63329), (9047, 9961)]