122220285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67339}}^1$

素因数の和:67369

約数の個数: 24

約数和(自身を含む): 214949280

約数和(自身を除く): 92728995

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 67339, 202017, 336695, 740729, 1010085, 2222187, 3703645, 8148019, 11110935, 24444057, 40740095, 122220285]

約数ペア:

[(1, 122220285), (3, 40740095), (5, 24444057), (11, 11110935), (15, 8148019), (33, 3703645), (55, 2222187), (121, 1010085), (165, 740729), (363, 336695), (605, 202017), (1815, 67339)]