99712015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{66697}}^1$

素因数の和:66738

約数の個数: 16

約数和(自身を含む): 134463168

約数和(自身を除く): 34751153

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 66697, 333485, 867061, 1534031, 4335305, 7670155, 19942403, 99712015]

約数ペア:

[(1, 99712015), (5, 19942403), (13, 7670155), (23, 4335305), (65, 1534031), (115, 867061), (299, 333485), (1495, 66697)]