91248703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 118056960

約数和(自身を除く): 26808257

約数列:

[1, 7, 13, 29, 71, 91, 203, 377, 487, 497, 923, 2059, 2639, 3409, 6331, 6461, 14123, 14413, 26767, 34577, 44317, 98861, 183599, 187369, 242039, 449501, 1002733, 1285193, 3146507, 7019131, 13035529, 91248703]

約数ペア:

[(1, 91248703), (7, 13035529), (13, 7019131), (29, 3146507), (71, 1285193), (91, 1002733), (203, 449501), (377, 242039), (487, 187369), (497, 183599), (923, 98861), (2059, 44317), (2639, 34577), (3409, 26767), (6331, 14413), (6461, 14123)]