201224637

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{821}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 294805368

約数和(自身を除く): 93580731

約数列:

[1, 3, 9, 113, 241, 339, 723, 821, 1017, 2169, 2463, 7389, 27233, 81699, 92773, 197861, 245097, 278319, 593583, 834957, 1780749, 22358293, 67074879, 201224637]

約数ペア:

[(1, 201224637), (3, 67074879), (9, 22358293), (113, 1780749), (241, 834957), (339, 593583), (723, 278319), (821, 245097), (1017, 197861), (2169, 92773), (2463, 81699), (7389, 27233)]