2666166147

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{691}}^1\times {\mathrm{4817}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 3900845520

約数和(自身を除く): 1234679373

約数列:

[1, 3, 9, 89, 267, 691, 801, 2073, 4817, 6219, 14451, 43353, 61499, 184497, 428713, 553491, 1286139, 3328547, 3858417, 9985641, 29956923, 296240683, 888722049, 2666166147]

約数ペア:

[(1, 2666166147), (3, 888722049), (9, 296240683), (89, 29956923), (267, 9985641), (691, 3858417), (801, 3328547), (2073, 1286139), (4817, 553491), (6219, 428713), (14451, 184497), (43353, 61499)]