69652671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 106555392

約数和(自身を除く): 36902721

約数列:

[1, 3, 11, 23, 33, 69, 163, 253, 489, 563, 759, 1689, 1793, 3749, 5379, 6193, 11247, 12949, 18579, 38847, 41239, 91769, 123717, 142439, 275307, 427317, 1009459, 2110687, 3028377, 6332061, 23217557, 69652671]

約数ペア:

[(1, 69652671), (3, 23217557), (11, 6332061), (23, 3028377), (33, 2110687), (69, 1009459), (163, 427317), (253, 275307), (489, 142439), (563, 123717), (759, 91769), (1689, 41239), (1793, 38847), (3749, 18579), (5379, 12949), (6193, 11247)]