27424111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 35380800

約数和(自身を除く): 7956689

約数列:

[1, 11, 13, 17, 29, 143, 187, 221, 319, 377, 389, 493, 2431, 4147, 4279, 5057, 5423, 6409, 6613, 11281, 55627, 70499, 72743, 85969, 124091, 146653, 191777, 945659, 1613183, 2109547, 2493101, 27424111]

約数ペア:

[(1, 27424111), (11, 2493101), (13, 2109547), (17, 1613183), (29, 945659), (143, 191777), (187, 146653), (221, 124091), (319, 85969), (377, 72743), (389, 70499), (493, 55627), (2431, 11281), (4147, 6613), (4279, 6409), (5057, 5423)]