291234006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2311381}}^1$

素因数の和:2311396

約数の個数: 24

約数和(自身を含む): 721151184

約数和(自身を除く): 429917178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2311381, 4622762, 6934143, 13868286, 16179667, 20802429, 32359334, 41604858, 48539001, 97078002, 145617003, 291234006]

約数ペア:

[(1, 291234006), (2, 145617003), (3, 97078002), (6, 48539001), (7, 41604858), (9, 32359334), (14, 20802429), (18, 16179667), (21, 13868286), (42, 6934143), (63, 4622762), (126, 2311381)]