61423935

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{31259}}^1$

素因数の和:31398

約数の個数: 16

約数和(自身を含む): 99031680

約数和(自身を除く): 37607745

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 31259, 93777, 156295, 468885, 4094929, 12284787, 20474645, 61423935]

約数ペア:

[(1, 61423935), (3, 20474645), (5, 12284787), (15, 4094929), (131, 468885), (393, 156295), (655, 93777), (1965, 31259)]