27831247917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17944067}}^1$

素因数の和:17944128

約数の個数: 16

約数和(自身を含む): 41343132672

約数和(自身を除く): 13511884755

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 17944067, 53832201, 197384737, 592154211, 843371149, 2530113447, 9277082639, 27831247917]

約数ペア:

[(1, 27831247917), (3, 9277082639), (11, 2530113447), (33, 843371149), (47, 592154211), (141, 197384737), (517, 53832201), (1551, 17944067)]