4936185

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 8758464

約数和(自身を除く): 3822279

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2551, 7653, 12755, 22959, 38265, 109693, 114795, 329079, 548465, 987237, 1645395, 4936185]

約数ペア:

[(1, 4936185), (3, 1645395), (5, 987237), (9, 548465), (15, 329079), (43, 114795), (45, 109693), (129, 38265), (215, 22959), (387, 12755), (645, 7653), (1935, 2551)]