133269291

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{1231}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 201417216

約数和(自身を除く): 68147925

約数列:

[1, 3, 9, 23, 69, 207, 523, 1231, 1569, 3693, 4707, 11079, 12029, 28313, 36087, 84939, 108261, 254817, 643813, 1931439, 5794317, 14807699, 44423097, 133269291]

約数ペア:

[(1, 133269291), (3, 44423097), (9, 14807699), (23, 5794317), (69, 1931439), (207, 643813), (523, 254817), (1231, 108261), (1569, 84939), (3693, 36087), (4707, 28313), (11079, 12029)]