260079423

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{15017}}^1$

素因数の和:15294

約数の個数: 16

約数和(自身を含む): 363315456

約数和(自身を除く): 103236033

約数列:

[1, 3, 23, 69, 251, 753, 5773, 15017, 17319, 45051, 345391, 1036173, 3769267, 11307801, 86693141, 260079423]

約数ペア:

[(1, 260079423), (3, 86693141), (23, 11307801), (69, 3769267), (251, 1036173), (753, 345391), (5773, 45051), (15017, 17319)]