374939123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{337}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 429627744

約数和(自身を除く): 54688621

約数列:

[1, 13, 23, 61, 299, 337, 793, 1403, 3721, 4381, 7751, 18239, 20557, 48373, 85583, 100763, 267241, 472811, 1112579, 1253977, 6146543, 16301701, 28841471, 374939123]

約数ペア:

[(1, 374939123), (13, 28841471), (23, 16301701), (61, 6146543), (299, 1253977), (337, 1112579), (793, 472811), (1403, 267241), (3721, 100763), (4381, 85583), (7751, 48373), (18239, 20557)]