39753063

素因数分解:

$3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:956

約数の個数: 36

約数和(自身を含む): 67490280

約数和(自身を除く): 27737217

約数列:

[1, 3, 7, 9, 21, 49, 63, 109, 147, 327, 441, 763, 827, 981, 2289, 2481, 5341, 5789, 6867, 7443, 16023, 17367, 40523, 48069, 52101, 90143, 121569, 270429, 364707, 631001, 811287, 1893003, 4417007, 5679009, 13251021, 39753063]

約数ペア:

[(1, 39753063), (3, 13251021), (7, 5679009), (9, 4417007), (21, 1893003), (49, 811287), (63, 631001), (109, 364707), (147, 270429), (327, 121569), (441, 90143), (763, 52101), (827, 48069), (981, 40523), (2289, 17367), (2481, 16023), (5341, 7443), (5789, 6867)]