47573169

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17033}}^1$

素因数の和:17069

約数の個数: 24

約数和(自身を含む): 77675040

約数和(自身を除く): 30101871

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 17033, 51099, 119231, 323627, 357693, 834617, 970881, 2265389, 2503851, 6796167, 15857723, 47573169]

約数ペア:

[(1, 47573169), (3, 15857723), (7, 6796167), (19, 2503851), (21, 2265389), (49, 970881), (57, 834617), (133, 357693), (147, 323627), (399, 119231), (931, 51099), (2793, 17033)]