69049729

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 80064000

約数和(自身を除く): 11014271

約数列:

[1, 7, 149, 239, 277, 1043, 1673, 1939, 35611, 41273, 66203, 249277, 288911, 463421, 9864247, 69049729]

約数ペア:

[(1, 69049729), (7, 9864247), (149, 463421), (239, 288911), (277, 249277), (1043, 66203), (1673, 41273), (1939, 35611)]