117662405

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 169661184

約数和(自身を除く): 51998779

約数列:

[1, 5, 7, 35, 37, 43, 185, 215, 259, 301, 1295, 1505, 1591, 2113, 7955, 10565, 11137, 14791, 55685, 73955, 78181, 90859, 390905, 454295, 547267, 636013, 2736335, 3180065, 3361783, 16808915, 23532481, 117662405]

約数ペア:

[(1, 117662405), (5, 23532481), (7, 16808915), (35, 3361783), (37, 3180065), (43, 2736335), (185, 636013), (215, 547267), (259, 454295), (301, 390905), (1295, 90859), (1505, 78181), (1591, 73955), (2113, 55685), (7955, 14791), (10565, 11137)]