39539313

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 64888320

約数和(自身を除く): 25349007

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 1987, 2211, 5961, 6633, 17883, 19899, 21857, 53649, 65571, 133129, 196713, 399387, 590139, 1198161, 1464419, 3594483, 4393257, 13179771, 39539313]

約数ペア:

[(1, 39539313), (3, 13179771), (9, 4393257), (11, 3594483), (27, 1464419), (33, 1198161), (67, 590139), (99, 399387), (201, 196713), (297, 133129), (603, 65571), (737, 53649), (1809, 21857), (1987, 19899), (2211, 17883), (5961, 6633)]