27240057

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8651

約数の個数: 24

約数和(自身を含む): 43947904

約数和(自身を除く): 16707847

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 8623, 25869, 77607, 112099, 232821, 336297, 698463, 1008891, 2095389, 3026673, 9080019, 27240057]

約数ペア:

[(1, 27240057), (3, 9080019), (9, 3026673), (13, 2095389), (27, 1008891), (39, 698463), (81, 336297), (117, 232821), (243, 112099), (351, 77607), (1053, 25869), (3159, 8623)]