122247937

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2207}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 143926272

約数和(自身を除く): 21678335

約数列:

[1, 7, 41, 193, 287, 1351, 2207, 7913, 15449, 55391, 90487, 425951, 633409, 2981657, 17463991, 122247937]

約数ペア:

[(1, 122247937), (7, 17463991), (41, 2981657), (193, 633409), (287, 425951), (1351, 90487), (2207, 55391), (7913, 15449)]