129623922

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{28921}}^1$

素因数の和:29015

約数の個数: 32

約数和(自身を含む): 291533760

約数和(自身を除く): 161909838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 28921, 57842, 86763, 173526, 260289, 520578, 780867, 1561734, 2400443, 4800886, 7201329, 14402658, 21603987, 43207974, 64811961, 129623922]

約数ペア:

[(1, 129623922), (2, 64811961), (3, 43207974), (6, 21603987), (9, 14402658), (18, 7201329), (27, 4800886), (54, 2400443), (83, 1561734), (166, 780867), (249, 520578), (498, 260289), (747, 173526), (1494, 86763), (2241, 57842), (4482, 28921)]