129775095

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25981}}^1$

素因数の和:26032

約数の個数: 32

約数和(自身を含む): 236955840

約数和(自身を除く): 107180745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 25981, 77943, 129905, 233829, 389715, 701487, 961297, 1169145, 2883891, 3507435, 4806485, 8651673, 14419455, 25955019, 43258365, 129775095]

約数ペア:

[(1, 129775095), (3, 43258365), (5, 25955019), (9, 14419455), (15, 8651673), (27, 4806485), (37, 3507435), (45, 2883891), (111, 1169145), (135, 961297), (185, 701487), (333, 389715), (555, 233829), (999, 129905), (1665, 77943), (4995, 25981)]