131014803

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 185213952

約数和(自身を除く): 54199149

約数列:

[1, 3, 41, 47, 123, 131, 141, 173, 393, 519, 1927, 5371, 5781, 6157, 7093, 8131, 16113, 18471, 21279, 22663, 24393, 67989, 252437, 333371, 757311, 929183, 1000113, 1065161, 2787549, 3195483, 43671601, 131014803]

約数ペア:

[(1, 131014803), (3, 43671601), (41, 3195483), (47, 2787549), (123, 1065161), (131, 1000113), (141, 929183), (173, 757311), (393, 333371), (519, 252437), (1927, 67989), (5371, 24393), (5781, 22663), (6157, 21279), (7093, 18471), (8131, 16113)]