13633353

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{4549}}^1$

素因数の和:4598

約数の個数: 20

約数和(自身を含む): 20920900

約数和(自身を除く): 7287547

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 4549, 13647, 40941, 122823, 168313, 368469, 504939, 1514817, 4544451, 13633353]

約数ペア:

[(1, 13633353), (3, 4544451), (9, 1514817), (27, 504939), (37, 368469), (81, 168313), (111, 122823), (333, 40941), (999, 13647), (2997, 4549)]