54396147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3313}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 78316448

約数和(自身を除く): 23920301

約数列:

[1, 3, 13, 39, 421, 1263, 3313, 5473, 9939, 16419, 43069, 129207, 1394773, 4184319, 18132049, 54396147]

約数ペア:

[(1, 54396147), (3, 18132049), (13, 4184319), (39, 1394773), (421, 129207), (1263, 43069), (3313, 16419), (5473, 9939)]