13308215553

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1\times {\mathrm{60869}}^1$

素因数の和:62321

約数の個数: 24

約数和(自身を含む): 20368319400

約数和(自身を除く): 7060103847

約数列:

[1, 3, 9, 17, 51, 153, 1429, 4287, 12861, 24293, 60869, 72879, 182607, 218637, 547821, 1034773, 3104319, 9312957, 86981801, 260945403, 782836209, 1478690617, 4436071851, 13308215553]

約数ペア:

[(1, 13308215553), (3, 4436071851), (9, 1478690617), (17, 782836209), (51, 260945403), (153, 86981801), (1429, 9312957), (4287, 3104319), (12861, 1034773), (24293, 547821), (60869, 218637), (72879, 182607)]