9194045

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 4111555

約数列:

[1, 5, 7, 35, 41, 43, 149, 205, 215, 287, 301, 745, 1043, 1435, 1505, 1763, 5215, 6109, 6407, 8815, 12341, 30545, 32035, 42763, 44849, 61705, 213815, 224245, 262687, 1313435, 1838809, 9194045]

約数ペア:

[(1, 9194045), (5, 1838809), (7, 1313435), (35, 262687), (41, 224245), (43, 213815), (149, 61705), (205, 44849), (215, 42763), (287, 32035), (301, 30545), (745, 12341), (1043, 8815), (1435, 6407), (1505, 6109), (1763, 5215)]