137211815481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{185171141}}^1$

素因数の和:185171176

約数の個数: 16

約数和(自身を含む): 207391679040

約数和(自身を除く): 70179863559

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 185171141, 555513423, 2407224833, 3518251679, 7221674499, 10554755037, 45737271827, 137211815481]

約数ペア:

[(1, 137211815481), (3, 45737271827), (13, 10554755037), (19, 7221674499), (39, 3518251679), (57, 2407224833), (247, 555513423), (741, 185171141)]