13303534887

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{2971}}^1\times {\mathrm{3169}}^1$

素因数の和:6303

約数の個数: 24

約数和(自身を含む): 19351226960

約数和(自身を除く): 6047692073

約数列:

[1, 3, 9, 157, 471, 1413, 2971, 3169, 8913, 9507, 26739, 28521, 466447, 497533, 1399341, 1492599, 4198023, 4477797, 9415099, 28245297, 84735891, 1478170543, 4434511629, 13303534887]

約数ペア:

[(1, 13303534887), (3, 4434511629), (9, 1478170543), (157, 84735891), (471, 28245297), (1413, 9415099), (2971, 4477797), (3169, 4198023), (8913, 1492599), (9507, 1399341), (26739, 497533), (28521, 466447)]