243964422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1042583}}^1$

素因数の和:1042604

約数の個数: 24

約数和(自身を含む): 569250864

約数和(自身を除く): 325286442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1042583, 2085166, 3127749, 6255498, 9383247, 13553579, 18766494, 27107158, 40660737, 81321474, 121982211, 243964422]

約数ペア:

[(1, 243964422), (2, 121982211), (3, 81321474), (6, 40660737), (9, 27107158), (13, 18766494), (18, 13553579), (26, 9383247), (39, 6255498), (78, 3127749), (117, 2085166), (234, 1042583)]