104572521

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 157365000

約数和(自身を除く): 52792479

約数列:

[1, 3, 9, 29, 87, 149, 261, 447, 1341, 2689, 4321, 8067, 12963, 24201, 38889, 77981, 233943, 400661, 701829, 1201983, 3605949, 11619169, 34857507, 104572521]

約数ペア:

[(1, 104572521), (3, 34857507), (9, 11619169), (29, 3605949), (87, 1201983), (149, 701829), (261, 400661), (447, 233943), (1341, 77981), (2689, 38889), (4321, 24201), (8067, 12963)]