137260669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 181198080

約数和(自身を除く): 43937411

約数列:

[1, 7, 13, 17, 83, 91, 119, 221, 581, 1069, 1079, 1411, 1547, 7483, 7553, 9877, 13897, 18173, 18343, 88727, 97279, 127211, 128401, 236249, 621089, 1153451, 1508359, 1653743, 8074157, 10558513, 19608667, 137260669]

約数ペア:

[(1, 137260669), (7, 19608667), (13, 10558513), (17, 8074157), (83, 1653743), (91, 1508359), (119, 1153451), (221, 621089), (581, 236249), (1069, 128401), (1079, 127211), (1411, 97279), (1547, 88727), (7483, 18343), (7553, 18173), (9877, 13897)]