874865997

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{12101}}^1$

素因数の和:12413

約数の個数: 24

約数和(自身を含む): 1312098840

約数和(自身を除く): 437232843

約数列:

[1, 3, 9, 29, 87, 261, 277, 831, 2493, 8033, 12101, 24099, 36303, 72297, 108909, 350929, 1052787, 3158361, 3351977, 10055931, 30167793, 97207333, 291621999, 874865997]

約数ペア:

[(1, 874865997), (3, 291621999), (9, 97207333), (29, 30167793), (87, 10055931), (261, 3351977), (277, 3158361), (831, 1052787), (2493, 350929), (8033, 108909), (12101, 72297), (24099, 36303)]