201860235

素因数分解:

$3^3\times 5^1\times {\mathrm{1495261}}^1$

素因数の和:1495275

約数の個数: 16

約数和(自身を含む): 358862880

約数和(自身を除く): 157002645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1495261, 4485783, 7476305, 13457349, 22428915, 40372047, 67286745, 201860235]

約数ペア:

[(1, 201860235), (3, 67286745), (5, 40372047), (9, 22428915), (15, 13457349), (27, 7476305), (45, 4485783), (135, 1495261)]