421134534

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{570643}}^1$

素因数の和:570692

約数の個数: 24

約数和(自身を含む): 934714872

約数和(自身を除く): 513580338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 570643, 1141286, 1711929, 3423858, 5135787, 10271574, 23396363, 46792726, 70189089, 140378178, 210567267, 421134534]

約数ペア:

[(1, 421134534), (2, 210567267), (3, 140378178), (6, 70189089), (9, 46792726), (18, 23396363), (41, 10271574), (82, 5135787), (123, 3423858), (246, 1711929), (369, 1141286), (738, 570643)]