5621499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 9129120

約数和(自身を除く): 3507621

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2089, 2691, 6267, 18801, 27157, 48047, 81471, 144141, 244413, 432423, 624611, 1873833, 5621499]

約数ペア:

[(1, 5621499), (3, 1873833), (9, 624611), (13, 432423), (23, 244413), (39, 144141), (69, 81471), (117, 48047), (207, 27157), (299, 18801), (897, 6267), (2089, 2691)]