26903313

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{6113}}^1$

素因数の和:6285

約数の個数: 16

約数和(自身を含む): 40107840

約数和(自身を除く): 13204527

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 6113, 18339, 55017, 165051, 996419, 2989257, 8967771, 26903313]

約数ペア:

[(1, 26903313), (3, 8967771), (9, 2989257), (27, 996419), (163, 165051), (489, 55017), (1467, 18339), (4401, 6113)]