26777313

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 40592448

約数和(自身を除く): 13815135

約数列:

[1, 3, 9, 23, 69, 207, 277, 467, 831, 1401, 2493, 4203, 6371, 10741, 19113, 32223, 57339, 96669, 129359, 388077, 1164231, 2975257, 8925771, 26777313]

約数ペア:

[(1, 26777313), (3, 8925771), (9, 2975257), (23, 1164231), (69, 388077), (207, 129359), (277, 96669), (467, 57339), (831, 32223), (1401, 19113), (2493, 10741), (4203, 6371)]