15928461

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{11131}}^1$

素因数の和:11193

約数の個数: 16

約数和(自身を含む): 24045120

約数和(自身を除く): 8116659

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 11131, 33393, 100179, 300537, 589943, 1769829, 5309487, 15928461]

約数ペア:

[(1, 15928461), (3, 5309487), (9, 1769829), (27, 589943), (53, 300537), (159, 100179), (477, 33393), (1431, 11131)]