171284399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1993}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 201665184

約数和(自身を除く): 30380785

約数列:

[1, 11, 13, 143, 601, 1993, 6611, 7813, 21923, 25909, 85943, 284999, 1197793, 13175723, 15571309, 171284399]

約数ペア:

[(1, 171284399), (11, 15571309), (13, 13175723), (143, 1197793), (601, 284999), (1993, 85943), (6611, 25909), (7813, 21923)]