171086399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 201277440

約数和(自身を除く): 30191041

約数列:

[1, 11, 29, 41, 103, 127, 319, 451, 1133, 1189, 1397, 2987, 3683, 4223, 5207, 13079, 13081, 32857, 40513, 46453, 57277, 122467, 143891, 151003, 379349, 536321, 1347137, 1661033, 4172839, 5899531, 15553309, 171086399]

約数ペア:

[(1, 171086399), (11, 15553309), (29, 5899531), (41, 4172839), (103, 1661033), (127, 1347137), (319, 536321), (451, 379349), (1133, 151003), (1189, 143891), (1397, 122467), (2987, 57277), (3683, 46453), (4223, 40513), (5207, 32857), (13079, 13081)]