12669777

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 20101536

約数和(自身を除く): 7431759

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 3067, 4131, 9201, 27603, 52139, 82809, 156417, 248427, 469251, 745281, 1407753, 4223259, 12669777]

約数ペア:

[(1, 12669777), (3, 4223259), (9, 1407753), (17, 745281), (27, 469251), (51, 248427), (81, 156417), (153, 82809), (243, 52139), (459, 27603), (1377, 9201), (3067, 4131)]