77884119

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{15937}}^1$

素因数の和:16127

約数の個数: 16

約数和(自身を含む): 116028640

約数和(自身を除く): 38144521

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 15937, 47811, 143433, 430299, 2884597, 8653791, 25961373, 77884119]

約数ペア:

[(1, 77884119), (3, 25961373), (9, 8653791), (27, 2884597), (181, 430299), (543, 143433), (1629, 47811), (4887, 15937)]