171930261

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{9257}}^1$

素因数の和:9452

約数の個数: 16

約数和(自身を含む): 236412288

約数和(自身を除く): 64482027

約数列:

[1, 3, 41, 123, 151, 453, 6191, 9257, 18573, 27771, 379537, 1138611, 1397807, 4193421, 57310087, 171930261]

約数ペア:

[(1, 171930261), (3, 57310087), (41, 4193421), (123, 1397807), (151, 1138611), (453, 379537), (6191, 27771), (9257, 18573)]