89997661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 103778304

約数和(自身を除く): 13780643

約数列:

[1, 13, 19, 127, 151, 247, 361, 1651, 1963, 2413, 2869, 4693, 19177, 31369, 37297, 45847, 54511, 249301, 364363, 596011, 708643, 4736719, 6922897, 89997661]

約数ペア:

[(1, 89997661), (13, 6922897), (19, 4736719), (127, 708643), (151, 596011), (247, 364363), (361, 249301), (1651, 54511), (1963, 45847), (2413, 37297), (2869, 31369), (4693, 19177)]