54728109

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{88129}}^1$

素因数の和:88161

約数の個数: 16

約数和(自身を含む): 84604800

約数和(自身を除く): 29876691

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 88129, 264387, 793161, 2026967, 2379483, 6080901, 18242703, 54728109]

約数ペア:

[(1, 54728109), (3, 18242703), (9, 6080901), (23, 2379483), (27, 2026967), (69, 793161), (207, 264387), (621, 88129)]