15671974905

素因数分解:

$3^3\times 5^1\times {\mathrm{14387}}^1\times {\mathrm{8069}}^1$

素因数の和:22470

約数の個数: 32

約数和(自身を含む): 27866678400

約数和(自身を除く): 12194703495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 8069, 14387, 24207, 40345, 43161, 71935, 72621, 121035, 129483, 215805, 217863, 363105, 388449, 647415, 1089315, 1942245, 116088703, 348266109, 580443515, 1044798327, 1741330545, 3134394981, 5223991635, 15671974905]

約数ペア:

[(1, 15671974905), (3, 5223991635), (5, 3134394981), (9, 1741330545), (15, 1044798327), (27, 580443515), (45, 348266109), (135, 116088703), (8069, 1942245), (14387, 1089315), (24207, 647415), (40345, 388449), (43161, 363105), (71935, 217863), (72621, 215805), (121035, 129483)]