1942185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1686615

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 349, 371, 795, 1047, 1113, 1745, 1855, 2443, 5235, 5565, 7329, 12215, 18497, 36645, 55491, 92485, 129479, 277455, 388437, 647395, 1942185]

約数ペア:

[(1, 1942185), (3, 647395), (5, 388437), (7, 277455), (15, 129479), (21, 92485), (35, 55491), (53, 36645), (105, 18497), (159, 12215), (265, 7329), (349, 5565), (371, 5235), (795, 2443), (1047, 1855), (1113, 1745)]