43369261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 49690368

約数和(自身を除く): 6321107

約数列:

[1, 13, 17, 221, 311, 631, 4043, 5287, 8203, 10727, 68731, 139451, 196241, 2551133, 3336097, 43369261]

約数ペア:

[(1, 43369261), (13, 3336097), (17, 2551133), (221, 196241), (311, 139451), (631, 68731), (4043, 10727), (5287, 8203)]