1294390601

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 1531603584

約数和(自身を除く): 237212983

約数列:

[1, 7, 43, 97, 301, 679, 1031, 1849, 4171, 7217, 12943, 29197, 44333, 100007, 179353, 310331, 700049, 1255471, 1906319, 4300301, 13344233, 30102107, 184912943, 1294390601]

約数ペア:

[(1, 1294390601), (7, 184912943), (43, 30102107), (97, 13344233), (301, 4300301), (679, 1906319), (1031, 1255471), (1849, 700049), (4171, 310331), (7217, 179353), (12943, 100007), (29197, 44333)]