902057985

素因数分解:

$3^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{6481}}^1$

素因数の和:7526

約数の個数: 32

約数和(自身を含む): 1605461760

約数和(自身を除く): 703403775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1031, 3093, 5155, 6481, 9279, 15465, 19443, 27837, 32405, 46395, 58329, 97215, 139185, 174987, 291645, 874935, 6681911, 20045733, 33409555, 60137199, 100228665, 180411597, 300685995, 902057985]

約数ペア:

[(1, 902057985), (3, 300685995), (5, 180411597), (9, 100228665), (15, 60137199), (27, 33409555), (45, 20045733), (135, 6681911), (1031, 874935), (3093, 291645), (5155, 174987), (6481, 139185), (9279, 97215), (15465, 58329), (19443, 46395), (27837, 32405)]