122139451

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5387}}^1$

素因数の和:5514

約数の個数: 16

約数和(自身を含む): 144829440

約数和(自身を除く): 22689989

約数列:

[1, 7, 41, 79, 287, 553, 3239, 5387, 22673, 37709, 220867, 425573, 1546069, 2979011, 17448493, 122139451]

約数ペア:

[(1, 122139451), (7, 17448493), (41, 2979011), (79, 1546069), (287, 425573), (553, 220867), (3239, 37709), (5387, 22673)]