3438693

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 28

約数和(自身を含む): 5311980

約数和(自身を除く): 1873287

約数列:

[1, 3, 9, 27, 53, 81, 89, 159, 243, 267, 477, 729, 801, 1431, 2403, 4293, 4717, 7209, 12879, 14151, 21627, 38637, 42453, 64881, 127359, 382077, 1146231, 3438693]

約数ペア:

[(1, 3438693), (3, 1146231), (9, 382077), (27, 127359), (53, 64881), (81, 42453), (89, 38637), (159, 21627), (243, 14151), (267, 12879), (477, 7209), (729, 4717), (801, 4293), (1431, 2403)]