429419913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{478729}}^1$

素因数の和:478768

約数の個数: 16

約数和(自身を含む): 643413120

約数和(自身を除く): 213993207

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 478729, 1436187, 6223477, 11010767, 18670431, 33032301, 143139971, 429419913]

約数ペア:

[(1, 429419913), (3, 143139971), (13, 33032301), (23, 18670431), (39, 11010767), (69, 6223477), (299, 1436187), (897, 478729)]