61090398

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109481}}^1$

素因数の和:109520

約数の個数: 24

約数和(自身を含む): 136633536

約数和(自身を除く): 75543138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 109481, 218962, 328443, 656886, 985329, 1970658, 3393911, 6787822, 10181733, 20363466, 30545199, 61090398]

約数ペア:

[(1, 61090398), (2, 30545199), (3, 20363466), (6, 10181733), (9, 6787822), (18, 3393911), (31, 1970658), (62, 985329), (93, 656886), (186, 328443), (279, 218962), (558, 109481)]