123050459

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 143562240

約数和(自身を除く): 20511781

約数列:

[1, 7, 59, 401, 413, 743, 2807, 5201, 23659, 43837, 165613, 297943, 306859, 2085601, 17578637, 123050459]

約数ペア:

[(1, 123050459), (7, 17578637), (59, 2085601), (401, 306859), (413, 297943), (743, 165613), (2807, 43837), (5201, 23659)]