122968797

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{158261}}^1$

素因数の和:158308

約数の個数: 16

約数和(自身を含む): 192446592

約数和(自身を除く): 69477795

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 158261, 474783, 1107827, 3323481, 5855657, 17566971, 40989599, 122968797]

約数ペア:

[(1, 122968797), (3, 40989599), (7, 17566971), (21, 5855657), (37, 3323481), (111, 1107827), (259, 474783), (777, 158261)]