71995743

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{17659}}^1$

素因数の和:17819

約数の個数: 16

約数和(自身を含む): 107372800

約数和(自身を除く): 35377057

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 17659, 52977, 158931, 476793, 2666509, 7999527, 23998581, 71995743]

約数ペア:

[(1, 71995743), (3, 23998581), (9, 7999527), (27, 2666509), (151, 476793), (453, 158931), (1359, 52977), (4077, 17659)]