134807679

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{262783}}^1$

素因数の和:262811

約数の個数: 16

約数和(自身を含む): 210227200

約数和(自身を除く): 75419521

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 262783, 788349, 2365047, 4992877, 7095141, 14978631, 44935893, 134807679]

約数ペア:

[(1, 134807679), (3, 44935893), (9, 14978631), (19, 7095141), (27, 4992877), (57, 2365047), (171, 788349), (513, 262783)]