222023307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{126943}}^1$

素因数の和:127010

約数の個数: 16

約数和(自身を含む): 329038848

約数和(自身を除く): 107015541

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 126943, 380829, 1396373, 4189119, 6727979, 20183937, 74007769, 222023307]

約数ペア:

[(1, 222023307), (3, 74007769), (11, 20183937), (33, 6727979), (53, 4189119), (159, 1396373), (583, 380829), (1749, 126943)]