4865251209

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2545919}}^1$

素因数の和:2545949

約数の個数: 24

約数和(自身を含む): 8126576640

約数和(自身を除く): 3261325431

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2545919, 7637757, 17821433, 33096947, 53464299, 99290841, 124750031, 231678629, 374250093, 695035887, 1621750403, 4865251209]

約数ペア:

[(1, 4865251209), (3, 1621750403), (7, 695035887), (13, 374250093), (21, 231678629), (39, 124750031), (49, 99290841), (91, 53464299), (147, 33096947), (273, 17821433), (637, 7637757), (1911, 2545919)]