5297145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{7207}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 9860544

約数和(自身を除く): 4563399

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 7207, 21621, 36035, 50449, 108105, 151347, 252245, 353143, 756735, 1059429, 1765715, 5297145]

約数ペア:

[(1, 5297145), (3, 1765715), (5, 1059429), (7, 756735), (15, 353143), (21, 252245), (35, 151347), (49, 108105), (105, 50449), (147, 36035), (245, 21621), (735, 7207)]