120232021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2713}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 148336384

約数和(自身を除く): 28104363

約数列:

[1, 7, 13, 91, 487, 2713, 3409, 6331, 18991, 35269, 44317, 246883, 1321231, 9248617, 17176003, 120232021]

約数ペア:

[(1, 120232021), (7, 17176003), (13, 9248617), (91, 1321231), (487, 246883), (2713, 44317), (3409, 35269), (6331, 18991)]