171402738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129263}}^1$

素因数の和:129298

約数の個数: 32

約数和(自身を含む): 390894336

約数和(自身を除く): 219491598

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 129263, 258526, 387789, 775578, 1680419, 2197471, 3360838, 4394942, 5041257, 6592413, 10082514, 13184826, 28567123, 57134246, 85701369, 171402738]

約数ペア:

[(1, 171402738), (2, 85701369), (3, 57134246), (6, 28567123), (13, 13184826), (17, 10082514), (26, 6592413), (34, 5041257), (39, 4394942), (51, 3360838), (78, 2197471), (102, 1680419), (221, 775578), (442, 387789), (663, 258526), (1326, 129263)]