123112938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{1699}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 265608000

約数和(自身を除く): 142495062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 929, 1699, 1858, 2787, 3398, 5097, 5574, 10194, 12077, 22087, 24154, 36231, 44174, 66261, 72462, 132522, 1578371, 3156742, 4735113, 9470226, 20518823, 41037646, 61556469, 123112938]

約数ペア:

[(1, 123112938), (2, 61556469), (3, 41037646), (6, 20518823), (13, 9470226), (26, 4735113), (39, 3156742), (78, 1578371), (929, 132522), (1699, 72462), (1858, 66261), (2787, 44174), (3398, 36231), (5097, 24154), (5574, 22087), (10194, 12077)]