91656771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 40431549

約数列:

[1, 3, 23, 41, 69, 123, 179, 181, 537, 543, 943, 2829, 4117, 4163, 7339, 7421, 12351, 12489, 22017, 22263, 32399, 97197, 168797, 170683, 506391, 512049, 745177, 1328359, 2235531, 3985077, 30552257, 91656771]

約数ペア:

[(1, 91656771), (3, 30552257), (23, 3985077), (41, 2235531), (69, 1328359), (123, 745177), (179, 512049), (181, 506391), (537, 170683), (543, 168797), (943, 97197), (2829, 32399), (4117, 22263), (4163, 22017), (7339, 12489), (7421, 12351)]