8296561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 11225088

約数和(自身を除く): 2928527

約数列:

[1, 7, 13, 17, 31, 91, 119, 173, 217, 221, 403, 527, 1211, 1547, 2249, 2821, 2941, 3689, 5363, 6851, 15743, 20587, 37541, 38233, 47957, 69719, 91171, 267631, 488033, 638197, 1185223, 8296561]

約数ペア:

[(1, 8296561), (7, 1185223), (13, 638197), (17, 488033), (31, 267631), (91, 91171), (119, 69719), (173, 47957), (217, 38233), (221, 37541), (403, 20587), (527, 15743), (1211, 6851), (1547, 5363), (2249, 3689), (2821, 2941)]