1323006727

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{41621}}^1$

素因数の和:41886

約数の個数: 16

約数和(自身を含む): 1598284800

約数和(自身を除く): 275278073

約数列:

[1, 7, 19, 133, 239, 1673, 4541, 31787, 41621, 291347, 790799, 5535593, 9947419, 69631933, 189000961, 1323006727]

約数ペア:

[(1, 1323006727), (7, 189000961), (19, 69631933), (133, 9947419), (239, 5535593), (1673, 790799), (4541, 291347), (31787, 41621)]