27840558

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113173}}^1$

素因数の和:113219

約数の個数: 16

約数和(自身を含む): 57039696

約数和(自身を除く): 29199138

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 113173, 226346, 339519, 679038, 4640093, 9280186, 13920279, 27840558]

約数ペア:

[(1, 27840558), (2, 13920279), (3, 9280186), (6, 4640093), (41, 679038), (82, 339519), (123, 226346), (246, 113173)]