147790699

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:17010

約数の個数: 16

約数和(自身を含む): 178801920

約数和(自身を除く): 31011221

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8729, 16931, 118517, 490999, 728033, 3436993, 5096231, 21112957, 147790699]

約数ペア:

[(1, 147790699), (7, 21112957), (29, 5096231), (43, 3436993), (203, 728033), (301, 490999), (1247, 118517), (8729, 16931)]