60987705

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 100856448

約数和(自身を除く): 39868743

約数列:

[1, 3, 5, 15, 41, 123, 131, 205, 393, 615, 655, 757, 1965, 2271, 3785, 5371, 11355, 16113, 26855, 31037, 80565, 93111, 99167, 155185, 297501, 465555, 495835, 1487505, 4065847, 12197541, 20329235, 60987705]

約数ペア:

[(1, 60987705), (3, 20329235), (5, 12197541), (15, 4065847), (41, 1487505), (123, 495835), (131, 465555), (205, 297501), (393, 155185), (615, 99167), (655, 93111), (757, 80565), (1965, 31037), (2271, 26855), (3785, 16113), (5371, 11355)]