1401471648017

素因数分解:

$7^1\times {\mathrm{487}}^1\times {\mathrm{23917}}^1\times {\mathrm{17189}}^1$

素因数の和:41600

約数の個数: 16

約数和(自身を含む): 1605131239680

約数和(自身を除く): 203659591663

約数列:

[1, 7, 487, 3409, 17189, 23917, 120323, 167419, 8371043, 11647579, 58597301, 81533053, 411109313, 2877765191, 200210235431, 1401471648017]

約数ペア:

[(1, 1401471648017), (7, 200210235431), (487, 2877765191), (3409, 411109313), (17189, 81533053), (23917, 58597301), (120323, 11647579), (167419, 8371043)]