142421466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2157901}}^1$

素因数の和:2157917

約数の個数: 16

約数和(自身を含む): 310737888

約数和(自身を除く): 168316422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2157901, 4315802, 6473703, 12947406, 23736911, 47473822, 71210733, 142421466]

約数ペア:

[(1, 142421466), (2, 71210733), (3, 47473822), (6, 23736911), (11, 12947406), (22, 6473703), (33, 4315802), (66, 2157901)]