3125529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 4983264

約数和(自身を除く): 1857735

約数列:

[1, 3, 9, 11, 33, 99, 131, 241, 393, 723, 1179, 1441, 2169, 2651, 4323, 7953, 12969, 23859, 31571, 94713, 284139, 347281, 1041843, 3125529]

約数ペア:

[(1, 3125529), (3, 1041843), (9, 347281), (11, 284139), (33, 94713), (99, 31571), (131, 23859), (241, 12969), (393, 7953), (723, 4323), (1179, 2651), (1441, 2169)]