220165635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2017}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 371957760

約数和(自身を除く): 151792125

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 383, 1149, 1915, 2017, 5745, 6051, 7277, 10085, 21831, 30255, 36385, 38323, 109155, 114969, 191615, 574845, 772511, 2317533, 3862555, 11587665, 14677709, 44033127, 73388545, 220165635]

約数ペア:

[(1, 220165635), (3, 73388545), (5, 44033127), (15, 14677709), (19, 11587665), (57, 3862555), (95, 2317533), (285, 772511), (383, 574845), (1149, 191615), (1915, 114969), (2017, 109155), (5745, 38323), (6051, 36385), (7277, 30255), (10085, 21831)]