20165566695

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1\times {\mathrm{9377}}^1$

素因数の和:10159

約数の個数: 32

約数和(自身を含む): 32442778368

約数和(自身を除く): 12277211673

約数列:

[1, 3, 5, 15, 307, 467, 921, 1401, 1535, 2335, 4605, 7005, 9377, 28131, 46885, 140655, 143369, 430107, 716845, 2150535, 2878739, 4379059, 8636217, 13137177, 14393695, 21895295, 43181085, 65685885, 1344371113, 4033113339, 6721855565, 20165566695]

約数ペア:

[(1, 20165566695), (3, 6721855565), (5, 4033113339), (15, 1344371113), (307, 65685885), (467, 43181085), (921, 21895295), (1401, 14393695), (1535, 13137177), (2335, 8636217), (4605, 4379059), (7005, 2878739), (9377, 2150535), (28131, 716845), (46885, 430107), (140655, 143369)]