3165305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 1552135

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 233, 247, 715, 1045, 1165, 1235, 2563, 2717, 3029, 4427, 12815, 13585, 15145, 22135, 33319, 48697, 57551, 166595, 243485, 287755, 633061, 3165305]

約数ペア:

[(1, 3165305), (5, 633061), (11, 287755), (13, 243485), (19, 166595), (55, 57551), (65, 48697), (95, 33319), (143, 22135), (209, 15145), (233, 13585), (247, 12815), (715, 4427), (1045, 3029), (1165, 2717), (1235, 2563)]