45306819

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{17419}}^1$

素因数の和:17459

約数の個数: 18

約数和(自身を含む): 69523220

約数和(自身を除く): 24216401

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 17419, 52257, 156771, 296123, 888369, 2665107, 5034091, 15102273, 45306819]

約数ペア:

[(1, 45306819), (3, 15102273), (9, 5034091), (17, 2665107), (51, 888369), (153, 296123), (289, 156771), (867, 52257), (2601, 17419)]