68974713

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{41879}}^1$

素因数の和:41949

約数の個数: 16

約数和(自身を含む): 103862400

約数和(自身を除く): 34887687

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 41879, 125637, 376911, 1130733, 2554619, 7663857, 22991571, 68974713]

約数ペア:

[(1, 68974713), (3, 22991571), (9, 7663857), (27, 2554619), (61, 1130733), (183, 376911), (549, 125637), (1647, 41879)]