8251485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 14750208

約数和(自身を除く): 6498723

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1163, 1419, 2365, 3489, 5815, 7095, 12793, 17445, 38379, 50009, 63965, 150027, 191895, 250045, 550099, 750135, 1650297, 2750495, 8251485]

約数ペア:

[(1, 8251485), (3, 2750495), (5, 1650297), (11, 750135), (15, 550099), (33, 250045), (43, 191895), (55, 150027), (129, 63965), (165, 50009), (215, 38379), (473, 17445), (645, 12793), (1163, 7095), (1419, 5815), (2365, 3489)]