66726495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 127101312

約数和(自身を除く): 60374817

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 489, 495, 815, 827, 1467, 1793, 2445, 2481, 4135, 5379, 7335, 7443, 8965, 9097, 12405, 16137, 26895, 27291, 37215, 45485, 80685, 81873, 134801, 136455, 404403, 409365, 674005, 1213209, 1482811, 2022015, 4448433, 6066045, 7414055, 13345299, 22242165, 66726495]

約数ペア:

[(1, 66726495), (3, 22242165), (5, 13345299), (9, 7414055), (11, 6066045), (15, 4448433), (33, 2022015), (45, 1482811), (55, 1213209), (99, 674005), (163, 409365), (165, 404403), (489, 136455), (495, 134801), (815, 81873), (827, 80685), (1467, 45485), (1793, 37215), (2445, 27291), (2481, 26895), (4135, 16137), (5379, 12405), (7335, 9097), (7443, 8965)]