24769161

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 37889280

約数和(自身を除く): 13120119

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 2207, 3741, 6621, 11223, 19863, 64003, 94901, 192009, 284703, 576027, 854109, 2752129, 8256387, 24769161]

約数ペア:

[(1, 24769161), (3, 8256387), (9, 2752129), (29, 854109), (43, 576027), (87, 284703), (129, 192009), (261, 94901), (387, 64003), (1247, 19863), (2207, 11223), (3741, 6621)]