9020637

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 13563264

約数和(自身を除く): 4542627

約数列:

[1, 3, 9, 37, 103, 111, 263, 309, 333, 789, 927, 2367, 3811, 9731, 11433, 27089, 29193, 34299, 81267, 87579, 243801, 1002293, 3006879, 9020637]

約数ペア:

[(1, 9020637), (3, 3006879), (9, 1002293), (37, 243801), (103, 87579), (111, 81267), (263, 34299), (309, 29193), (333, 27089), (789, 11433), (927, 9731), (2367, 3811)]