47904423

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{99181}}^1$

素因数の和:99214

約数の個数: 16

約数和(自身を含む): 76171776

約数和(自身を除く): 28267353

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 99181, 297543, 694267, 2082801, 2281163, 6843489, 15968141, 47904423]

約数ペア:

[(1, 47904423), (3, 15968141), (7, 6843489), (21, 2281163), (23, 2082801), (69, 694267), (161, 297543), (483, 99181)]