127054145

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{773}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 155146752

約数和(自身を除く): 28092607

約数列:

[1, 5, 71, 355, 463, 773, 2315, 3865, 32873, 54883, 164365, 274415, 357899, 1789495, 25410829, 127054145]

約数ペア:

[(1, 127054145), (5, 25410829), (71, 1789495), (355, 357899), (463, 274415), (773, 164365), (2315, 54883), (3865, 32873)]