47400507

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68399}}^1$

素因数の和:68423

約数の個数: 24

約数和(自身を含む): 85363200

約数和(自身を除く): 37962693

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 68399, 205197, 478793, 615591, 752389, 1436379, 2257167, 4309137, 5266723, 6771501, 15800169, 47400507]

約数ペア:

[(1, 47400507), (3, 15800169), (7, 6771501), (9, 5266723), (11, 4309137), (21, 2257167), (33, 1436379), (63, 752389), (77, 615591), (99, 478793), (231, 205197), (693, 68399)]