131011441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15289}}^1$

素因数の和:15360

約数の個数: 16

約数和(自身を含む): 154123200

約数和(自身を除く): 23111759

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 15289, 168179, 290491, 626849, 3195401, 6895339, 11910131, 131011441]

約数ペア:

[(1, 131011441), (11, 11910131), (19, 6895339), (41, 3195401), (209, 626849), (451, 290491), (779, 168179), (8569, 15289)]