88031979

素因数分解:

$3^2\times 7^3\times {\mathrm{28517}}^1$

素因数の和:28544

約数の個数: 24

約数和(自身を含む): 148293600

約数和(自身を除く): 60261621

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 28517, 85551, 199619, 256653, 598857, 1397333, 1796571, 4191999, 9781331, 12575997, 29343993, 88031979]

約数ペア:

[(1, 88031979), (3, 29343993), (7, 12575997), (9, 9781331), (21, 4191999), (49, 1796571), (63, 1397333), (147, 598857), (343, 256653), (441, 199619), (1029, 85551), (3087, 28517)]