1854865507

素因数分解:

${\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 2068339392

約数和(自身を除く): 213473885

約数列:

[1, 11, 113, 121, 293, 463, 1243, 3223, 5093, 13673, 33109, 35453, 52319, 56023, 135659, 364199, 575509, 1492249, 4006189, 6330599, 15329467, 16414739, 168624137, 1854865507]

約数ペア:

[(1, 1854865507), (11, 168624137), (113, 16414739), (121, 15329467), (293, 6330599), (463, 4006189), (1243, 1492249), (3223, 575509), (5093, 364199), (13673, 135659), (33109, 56023), (35453, 52319)]