6169425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 10442784

約数和(自身を除く): 4273359

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 1913, 3225, 5739, 9565, 28695, 47825, 82259, 143475, 246777, 411295, 1233885, 2056475, 6169425]

約数ペア:

[(1, 6169425), (3, 2056475), (5, 1233885), (15, 411295), (25, 246777), (43, 143475), (75, 82259), (129, 47825), (215, 28695), (645, 9565), (1075, 5739), (1913, 3225)]