38509218561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1\times {\mathrm{8747}}^1$

素因数の和:10349

約数の個数: 32

約数和(自身を含む): 56687040000

約数和(自身を除く): 18177821439

約数列:

[1, 3, 11, 33, 89, 267, 979, 1499, 2937, 4497, 8747, 16489, 26241, 49467, 96217, 133411, 288651, 400233, 778483, 1467521, 2335449, 4402563, 8563313, 13111753, 25689939, 39335259, 144229283, 432687849, 1166946017, 3500838051, 12836406187, 38509218561]

約数ペア:

[(1, 38509218561), (3, 12836406187), (11, 3500838051), (33, 1166946017), (89, 432687849), (267, 144229283), (979, 39335259), (1499, 25689939), (2937, 13111753), (4497, 8563313), (8747, 4402563), (16489, 2335449), (26241, 1467521), (49467, 778483), (96217, 400233), (133411, 288651)]