402199869

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{4349}}^1$

素因数の和:5444

約数の個数: 16

約数和(自身を含む): 555408000

約数和(自身を除く): 153208131

約数列:

[1, 3, 29, 87, 1063, 3189, 4349, 13047, 30827, 92481, 126121, 378363, 4622987, 13868961, 134066623, 402199869]

約数ペア:

[(1, 402199869), (3, 134066623), (29, 13868961), (87, 4622987), (1063, 378363), (3189, 126121), (4349, 92481), (13047, 30827)]