201458415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{790033}}^1$

素因数の和:790058

約数の個数: 16

約数和(自身を含む): 341294688

約数和(自身を除く): 139836273

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 790033, 2370099, 3950165, 11850495, 13430561, 40291683, 67152805, 201458415]

約数ペア:

[(1, 201458415), (3, 67152805), (5, 40291683), (15, 13430561), (17, 11850495), (51, 3950165), (85, 2370099), (255, 790033)]