6388713

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 9749376

約数和(自身を除く): 3360663

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 431, 549, 1293, 1647, 3879, 4941, 11637, 14823, 26291, 34911, 78873, 104733, 236619, 709857, 2129571, 6388713]

約数ペア:

[(1, 6388713), (3, 2129571), (9, 709857), (27, 236619), (61, 104733), (81, 78873), (183, 34911), (243, 26291), (431, 14823), (549, 11637), (1293, 4941), (1647, 3879)]