39415353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18427}}^1$

素因数の和:18484

約数の個数: 16

約数和(自身を含む): 56610816

約数和(自身を除く): 17195463

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 18427, 55281, 423821, 571237, 1271463, 1713711, 13138451, 39415353]

約数ペア:

[(1, 39415353), (3, 13138451), (23, 1713711), (31, 1271463), (69, 571237), (93, 423821), (713, 55281), (2139, 18427)]