39776979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{3851}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 58057344

約数和(自身を除く): 18280365

約数列:

[1, 3, 11, 33, 313, 939, 3443, 3851, 10329, 11553, 42361, 127083, 1205363, 3616089, 13258993, 39776979]

約数ペア:

[(1, 39776979), (3, 13258993), (11, 3616089), (33, 1205363), (313, 127083), (939, 42361), (3443, 11553), (3851, 10329)]