1145557575

素因数分解:

$3^2\times 5^2\times {\mathrm{5091367}}^1$

素因数の和:5091383

約数の個数: 18

約数和(自身を含む): 2051821304

約数和(自身を除く): 906263729

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 5091367, 15274101, 25456835, 45822303, 76370505, 127284175, 229111515, 381852525, 1145557575]

約数ペア:

[(1, 1145557575), (3, 381852525), (5, 229111515), (9, 127284175), (15, 76370505), (25, 45822303), (45, 25456835), (75, 15274101), (225, 5091367)]