2547585

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2048895

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 167, 339, 501, 565, 835, 1017, 1503, 1695, 2505, 3051, 4509, 5085, 7515, 15255, 18871, 22545, 56613, 94355, 169839, 283065, 509517, 849195, 2547585]

約数ペア:

[(1, 2547585), (3, 849195), (5, 509517), (9, 283065), (15, 169839), (27, 94355), (45, 56613), (113, 22545), (135, 18871), (167, 15255), (339, 7515), (501, 5085), (565, 4509), (835, 3051), (1017, 2505), (1503, 1695)]