91014209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 26196031

約数列:

[1, 11, 13, 17, 29, 143, 187, 221, 319, 377, 493, 1291, 2431, 4147, 5423, 6409, 14201, 16783, 21947, 37439, 70499, 184613, 241417, 285311, 411829, 486707, 636463, 3138421, 5353777, 7001093, 8274019, 91014209]

約数ペア:

[(1, 91014209), (11, 8274019), (13, 7001093), (17, 5353777), (29, 3138421), (143, 636463), (187, 486707), (221, 411829), (319, 285311), (377, 241417), (493, 184613), (1291, 70499), (2431, 37439), (4147, 21947), (5423, 16783), (6409, 14201)]