24638145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 20600895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 461, 509, 1383, 1527, 2305, 2545, 3227, 3563, 6915, 7635, 9681, 10689, 16135, 17815, 48405, 53445, 234649, 703947, 1173245, 1642543, 3519735, 4927629, 8212715, 24638145]

約数ペア:

[(1, 24638145), (3, 8212715), (5, 4927629), (7, 3519735), (15, 1642543), (21, 1173245), (35, 703947), (105, 234649), (461, 53445), (509, 48405), (1383, 17815), (1527, 16135), (2305, 10689), (2545, 9681), (3227, 7635), (3563, 6915)]