123741906

素因数分解:

$2^1\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{18973}}^1$

素因数の和:20065

約数の個数: 16

約数和(自身を含む): 247724544

約数和(自身を除く): 123982638

約数列:

[1, 2, 3, 6, 1087, 2174, 3261, 6522, 18973, 37946, 56919, 113838, 20623651, 41247302, 61870953, 123741906]

約数ペア:

[(1, 123741906), (2, 61870953), (3, 41247302), (6, 20623651), (1087, 113838), (2174, 56919), (3261, 37946), (6522, 18973)]