8892074139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{20023}}^1$

素因数の和:20291

約数の個数: 32

約数和(自身を含む): 13052444160

約数和(自身を除く): 4160370021

約数列:

[1, 3, 13, 39, 59, 177, 193, 579, 767, 2301, 2509, 7527, 11387, 20023, 34161, 60069, 148031, 260299, 444093, 780897, 1181357, 3544071, 3864439, 11593317, 15357641, 46072923, 50237707, 150713121, 228001901, 684005703, 2964024713, 8892074139]

約数ペア:

[(1, 8892074139), (3, 2964024713), (13, 684005703), (39, 228001901), (59, 150713121), (177, 50237707), (193, 46072923), (579, 15357641), (767, 11593317), (2301, 3864439), (2509, 3544071), (7527, 1181357), (11387, 780897), (20023, 444093), (34161, 260299), (60069, 148031)]