127876191

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{8419}}^1$

素因数の和:8566

約数の個数: 16

約数和(自身を含む): 175405440

約数和(自身を除く): 47529249

約数列:

[1, 3, 61, 83, 183, 249, 5063, 8419, 15189, 25257, 513559, 698777, 1540677, 2096331, 42625397, 127876191]

約数ペア:

[(1, 127876191), (3, 42625397), (61, 2096331), (83, 1540677), (183, 698777), (249, 513559), (5063, 25257), (8419, 15189)]