78882603

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{1213}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 107511840

約数和(自身を除く): 28629237

約数列:

[1, 3, 53, 159, 409, 1213, 1227, 3639, 21677, 64289, 65031, 192867, 496117, 1488351, 26294201, 78882603]

約数ペア:

[(1, 78882603), (3, 26294201), (53, 1488351), (159, 496117), (409, 192867), (1213, 65031), (1227, 64289), (3639, 21677)]