13097385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41579}}^1$

素因数の和:41597

約数の個数: 24

約数和(自身を含む): 25945920

約数和(自身を除く): 12848535

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 41579, 124737, 207895, 291053, 374211, 623685, 873159, 1455265, 1871055, 2619477, 4365795, 13097385]

約数ペア:

[(1, 13097385), (3, 4365795), (5, 2619477), (7, 1871055), (9, 1455265), (15, 873159), (21, 623685), (35, 374211), (45, 291053), (63, 207895), (105, 124737), (315, 41579)]