171953041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2423}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 190584576

約数和(自身を除く): 18631535

約数列:

[1, 13, 53, 103, 689, 1339, 2423, 5459, 31499, 70967, 128419, 249569, 1669447, 3244397, 13227157, 171953041]

約数ペア:

[(1, 171953041), (13, 13227157), (53, 3244397), (103, 1669447), (689, 249569), (1339, 128419), (2423, 70967), (5459, 31499)]