73531171

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13147}}^1$

素因数の和:13218

約数の個数: 16

約数和(自身を含む): 90878976

約数和(自身を除く): 17347805

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 13147, 92029, 223499, 617909, 1564493, 4325363, 10504453, 73531171]

約数ペア:

[(1, 73531171), (7, 10504453), (17, 4325363), (47, 1564493), (119, 617909), (329, 223499), (799, 92029), (5593, 13147)]