123121206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{526159}}^1$

素因数の和:526180

約数の個数: 24

約数和(自身を含む): 287283360

約数和(自身を除く): 164162154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 526159, 1052318, 1578477, 3156954, 4735431, 6840067, 9470862, 13680134, 20520201, 41040402, 61560603, 123121206]

約数ペア:

[(1, 123121206), (2, 61560603), (3, 41040402), (6, 20520201), (9, 13680134), (13, 9470862), (18, 6840067), (26, 4735431), (39, 3156954), (78, 1578477), (117, 1052318), (234, 526159)]