427218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6473}}^1$

素因数の和:6489

約数の個数: 16

約数和(自身を含む): 932256

約数和(自身を除く): 505038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6473, 12946, 19419, 38838, 71203, 142406, 213609, 427218]

約数ペア:

[(1, 427218), (2, 213609), (3, 142406), (6, 71203), (11, 38838), (22, 19419), (33, 12946), (66, 6473)]