61493085

素因数分解:

$3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1777}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 106786680

約数和(自身を除く): 45293595

約数列:

[1, 3, 5, 9, 15, 45, 769, 1777, 2307, 3845, 5331, 6921, 8885, 11535, 15993, 26655, 34605, 79965, 1366513, 4099539, 6832565, 12298617, 20497695, 61493085]

約数ペア:

[(1, 61493085), (3, 20497695), (5, 12298617), (9, 6832565), (15, 4099539), (45, 1366513), (769, 79965), (1777, 34605), (2307, 26655), (3845, 15993), (5331, 11535), (6921, 8885)]