10723905

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 18712512

約数和(自身を除く): 7988607

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1427, 1503, 2505, 4281, 7135, 7515, 12843, 21405, 64215, 238309, 714927, 1191545, 2144781, 3574635, 10723905]

約数ペア:

[(1, 10723905), (3, 3574635), (5, 2144781), (9, 1191545), (15, 714927), (45, 238309), (167, 64215), (501, 21405), (835, 12843), (1427, 7515), (1503, 7135), (2505, 4281)]