90729402

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{408691}}^1$

素因数の和:408733

約数の個数: 16

約数和(自身を含む): 186363552

約数和(自身を除く): 95634150

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 408691, 817382, 1226073, 2452146, 15121567, 30243134, 45364701, 90729402]

約数ペア:

[(1, 90729402), (2, 45364701), (3, 30243134), (6, 15121567), (37, 2452146), (74, 1226073), (111, 817382), (222, 408691)]