7906473123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{2749}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 11174592000

約数和(自身を除く): 3268118877

約数列:

[1, 3, 23, 69, 73, 219, 571, 1679, 1713, 2749, 5037, 8247, 13133, 39399, 41683, 63227, 125049, 189681, 200677, 602031, 958709, 1569679, 2876127, 4615571, 4709037, 13846713, 36102617, 108307851, 114586567, 343759701, 2635491041, 7906473123]

約数ペア:

[(1, 7906473123), (3, 2635491041), (23, 343759701), (69, 114586567), (73, 108307851), (219, 36102617), (571, 13846713), (1679, 4709037), (1713, 4615571), (2749, 2876127), (5037, 1569679), (8247, 958709), (13133, 602031), (39399, 200677), (41683, 189681), (63227, 125049)]