337408902

素因数分解:

$2^1\times 3^6\times {\mathrm{231419}}^1$

素因数の和:231439

約数の個数: 28

約数和(自身を含む): 758826180

約数和(自身を除く): 421417278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 231419, 462838, 694257, 1388514, 2082771, 4165542, 6248313, 12496626, 18744939, 37489878, 56234817, 112469634, 168704451, 337408902]

約数ペア:

[(1, 337408902), (2, 168704451), (3, 112469634), (6, 56234817), (9, 37489878), (18, 18744939), (27, 12496626), (54, 6248313), (81, 4165542), (162, 2082771), (243, 1388514), (486, 694257), (729, 462838), (1458, 231419)]