20171235369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{326063}}^1$

素因数の和:327296

約数の個数: 16

約数和(自身を含む): 28500602112

約数和(自身を除く): 8329366743

約数列:

[1, 3, 17, 51, 1213, 3639, 20621, 61863, 326063, 978189, 5543071, 16629213, 395514419, 1186543257, 6723745123, 20171235369]

約数ペア:

[(1, 20171235369), (3, 6723745123), (17, 1186543257), (51, 395514419), (1213, 16629213), (3639, 5543071), (20621, 978189), (61863, 326063)]