73070631

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{4391}}^1$

素因数の和:4483

約数の個数: 18

約数和(自身を含む): 108082728

約数和(自身を除く): 35012097

約数列:

[1, 3, 9, 43, 129, 387, 1849, 4391, 5547, 13173, 16641, 39519, 188813, 566439, 1699317, 8118959, 24356877, 73070631]

約数ペア:

[(1, 73070631), (3, 24356877), (9, 8118959), (43, 1699317), (129, 566439), (387, 188813), (1849, 39519), (4391, 16641), (5547, 13173)]