319071708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{521359}}^1$

素因数の和:521386

約数の個数: 36

約数和(自身を含む): 853987680

約数和(自身を除く): 534915972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 521359, 1042718, 1564077, 2085436, 3128154, 4692231, 6256308, 8863103, 9384462, 17726206, 18768924, 26589309, 35452412, 53178618, 79767927, 106357236, 159535854, 319071708]

約数ペア:

[(1, 319071708), (2, 159535854), (3, 106357236), (4, 79767927), (6, 53178618), (9, 35452412), (12, 26589309), (17, 18768924), (18, 17726206), (34, 9384462), (36, 8863103), (51, 6256308), (68, 4692231), (102, 3128154), (153, 2085436), (204, 1564077), (306, 1042718), (612, 521359)]