17897642789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8231}}^1\times {\mathrm{9839}}^1$

素因数の和:18100

約数の個数: 16

約数和(自身を含む): 20412725760

約数和(自身を除く): 2515082971

約数列:

[1, 13, 17, 221, 8231, 9839, 107003, 127907, 139927, 167263, 1819051, 2174419, 80984809, 1052802517, 1376741753, 17897642789]

約数ペア:

[(1, 17897642789), (13, 1376741753), (17, 1052802517), (221, 80984809), (8231, 2174419), (9839, 1819051), (107003, 167263), (127907, 139927)]