15187203

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{10613}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 22926240

約数和(自身を除く): 7739037

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 10613, 31839, 95517, 286551, 562489, 1687467, 5062401, 15187203]

約数ペア:

[(1, 15187203), (3, 5062401), (9, 1687467), (27, 562489), (53, 286551), (159, 95517), (477, 31839), (1431, 10613)]