22875135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 37988352

約数和(自身を除く): 15113217

約数列:

[1, 3, 5, 15, 47, 71, 141, 213, 235, 355, 457, 705, 1065, 1371, 2285, 3337, 6855, 10011, 16685, 21479, 32447, 50055, 64437, 97341, 107395, 162235, 322185, 486705, 1525009, 4575027, 7625045, 22875135]

約数ペア:

[(1, 22875135), (3, 7625045), (5, 4575027), (15, 1525009), (47, 486705), (71, 322185), (141, 162235), (213, 107395), (235, 97341), (355, 64437), (457, 50055), (705, 32447), (1065, 21479), (1371, 16685), (2285, 10011), (3337, 6855)]