82801995

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{15817}}^1$

素因数の和:16174

約数の個数: 16

約数和(自身を含む): 132871200

約数和(自身を除く): 50069205

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 15817, 47451, 79085, 237255, 5520133, 16560399, 27600665, 82801995]

約数ペア:

[(1, 82801995), (3, 27600665), (5, 16560399), (15, 5520133), (349, 237255), (1047, 79085), (1745, 47451), (5235, 15817)]