2860533

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 4647552

約数和(自身を除く): 1787019

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 1063, 2691, 3189, 9567, 13819, 24449, 41457, 73347, 124371, 220041, 317837, 953511, 2860533]

約数ペア:

[(1, 2860533), (3, 953511), (9, 317837), (13, 220041), (23, 124371), (39, 73347), (69, 41457), (117, 24449), (207, 13819), (299, 9567), (897, 3189), (1063, 2691)]