2937555

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 5269680

約数和(自身を除く): 2332125

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2251, 6753, 11255, 20259, 33765, 65279, 101295, 195837, 326395, 587511, 979185, 2937555]

約数ペア:

[(1, 2937555), (3, 979185), (5, 587511), (9, 326395), (15, 195837), (29, 101295), (45, 65279), (87, 33765), (145, 20259), (261, 11255), (435, 6753), (1305, 2251)]