31009279105

素因数分解:

$5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1297}}^1\times {\mathrm{2027}}^1$

素因数の和:3673

約数の個数: 32

約数和(自身を含む): 42707149056

約数和(自身を除く): 11697869951

約数列:

[1, 5, 7, 35, 337, 1297, 1685, 2027, 2359, 6485, 9079, 10135, 11795, 14189, 45395, 70945, 437089, 683099, 2185445, 2629019, 3059623, 3415495, 4781693, 13145095, 15298115, 18403133, 23908465, 92015665, 885979403, 4429897015, 6201855821, 31009279105]

約数ペア:

[(1, 31009279105), (5, 6201855821), (7, 4429897015), (35, 885979403), (337, 92015665), (1297, 23908465), (1685, 18403133), (2027, 15298115), (2359, 13145095), (6485, 4781693), (9079, 3415495), (10135, 3059623), (11795, 2629019), (14189, 2185445), (45395, 683099), (70945, 437089)]