83171298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1980269}}^1$

素因数の和:1980281

約数の個数: 16

約数和(自身を含む): 190105920

約数和(自身を除く): 106934622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1980269, 3960538, 5940807, 11881614, 13861883, 27723766, 41585649, 83171298]

約数ペア:

[(1, 83171298), (2, 41585649), (3, 27723766), (6, 13861883), (7, 11881614), (14, 5940807), (21, 3960538), (42, 1980269)]