9390205

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 13281408

約数和(自身を除く): 3891203

約数列:

[1, 5, 11, 17, 55, 83, 85, 121, 187, 415, 605, 913, 935, 1331, 1411, 2057, 4565, 6655, 7055, 10043, 10285, 15521, 22627, 50215, 77605, 110473, 113135, 170731, 552365, 853655, 1878041, 9390205]

約数ペア:

[(1, 9390205), (5, 1878041), (11, 853655), (17, 552365), (55, 170731), (83, 113135), (85, 110473), (121, 77605), (187, 50215), (415, 22627), (605, 15521), (913, 10285), (935, 10043), (1331, 7055), (1411, 6655), (2057, 4565)]