3453111

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 20

約数和(自身を含む): 5227200

約数和(自身を除く): 1774089

約数列:

[1, 3, 9, 27, 81, 89, 267, 479, 801, 1437, 2403, 4311, 7209, 12933, 38799, 42631, 127893, 383679, 1151037, 3453111]

約数ペア:

[(1, 3453111), (3, 1151037), (9, 383679), (27, 127893), (81, 42631), (89, 38799), (267, 12933), (479, 7209), (801, 4311), (1437, 2403)]