16306011

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 25253280

約数和(自身を除く): 8947269

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2129, 2553, 6387, 7659, 19161, 48967, 78773, 146901, 236319, 440703, 708957, 1811779, 5435337, 16306011]

約数ペア:

[(1, 16306011), (3, 5435337), (9, 1811779), (23, 708957), (37, 440703), (69, 236319), (111, 146901), (207, 78773), (333, 48967), (851, 19161), (2129, 7659), (2553, 6387)]