1201162815

素因数分解:

$3^2\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{10513}}^1$

素因数の和:13063

約数の個数: 24

約数和(自身を含む): 2083033680

約数和(自身を除く): 881870865

約数列:

[1, 3, 5, 9, 15, 45, 2539, 7617, 10513, 12695, 22851, 31539, 38085, 52565, 94617, 114255, 157695, 473085, 26692507, 80077521, 133462535, 240232563, 400387605, 1201162815]

約数ペア:

[(1, 1201162815), (3, 400387605), (5, 240232563), (9, 133462535), (15, 80077521), (45, 26692507), (2539, 473085), (7617, 157695), (10513, 114255), (12695, 94617), (22851, 52565), (31539, 38085)]