38606205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2819}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 29615235

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 2819, 4565, 8457, 13695, 14095, 31009, 42285, 93027, 155045, 233977, 465135, 701931, 1169885, 2573747, 3509655, 7721241, 12868735, 38606205]

約数ペア:

[(1, 38606205), (3, 12868735), (5, 7721241), (11, 3509655), (15, 2573747), (33, 1169885), (55, 701931), (83, 465135), (165, 233977), (249, 155045), (415, 93027), (913, 42285), (1245, 31009), (2739, 14095), (2819, 13695), (4565, 8457)]