66445119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19583}}^1$

素因数の和:19631

約数の個数: 24

約数和(自身を含む): 106928640

約数和(自身を除く): 40483521

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 19583, 58749, 176247, 254579, 567907, 763737, 1703721, 2291211, 5111163, 7382791, 22148373, 66445119]

約数ペア:

[(1, 66445119), (3, 22148373), (9, 7382791), (13, 5111163), (29, 2291211), (39, 1703721), (87, 763737), (117, 567907), (261, 254579), (377, 176247), (1131, 58749), (3393, 19583)]