201860385

素因数分解:

$3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{9551}}^1$

素因数の和:10968

約数の個数: 16

約数和(自身を含む): 323239680

約数和(自身を除く): 121379295

約数列:

[1, 3, 5, 15, 1409, 4227, 7045, 9551, 21135, 28653, 47755, 143265, 13457359, 40372077, 67286795, 201860385]

約数ペア:

[(1, 201860385), (3, 67286795), (5, 40372077), (15, 13457359), (1409, 143265), (4227, 47755), (7045, 28653), (9551, 21135)]