84175745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4231}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 106036992

約数和(自身を除く): 21861247

約数列:

[1, 5, 23, 115, 173, 865, 3979, 4231, 19895, 21155, 97313, 486565, 731963, 3659815, 16835149, 84175745]

約数ペア:

[(1, 84175745), (5, 16835149), (23, 3659815), (115, 731963), (173, 486565), (865, 97313), (3979, 21155), (4231, 19895)]