16198137

素因数分解:

$3^5\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 24460800

約数和(自身を除く): 8262663

約数列:

[1, 3, 9, 27, 81, 191, 243, 349, 573, 1047, 1719, 3141, 5157, 9423, 15471, 28269, 46413, 66659, 84807, 199977, 599931, 1799793, 5399379, 16198137]

約数ペア:

[(1, 16198137), (3, 5399379), (9, 1799793), (27, 599931), (81, 199977), (191, 84807), (243, 66659), (349, 46413), (573, 28269), (1047, 15471), (1719, 9423), (3141, 5157)]