123421194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{527441}}^1$

素因数の和:527462

約数の個数: 24

約数和(自身を含む): 287983332

約数和(自身を除く): 164562138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 527441, 1054882, 1582323, 3164646, 4746969, 6856733, 9493938, 13713466, 20570199, 41140398, 61710597, 123421194]

約数ペア:

[(1, 123421194), (2, 61710597), (3, 41140398), (6, 20570199), (9, 13713466), (13, 9493938), (18, 6856733), (26, 4746969), (39, 3164646), (78, 1582323), (117, 1054882), (234, 527441)]