39383113

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 51611904

約数和(自身を除く): 12228791

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2357, 2387, 16499, 16709, 25927, 73067, 115493, 181489, 511469, 803737, 1270423, 3580283, 5626159, 39383113]

約数ペア:

[(1, 39383113), (7, 5626159), (11, 3580283), (31, 1270423), (49, 803737), (77, 511469), (217, 181489), (341, 115493), (539, 73067), (1519, 25927), (2357, 16709), (2387, 16499)]