27800046

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{12161}}^1$

素因数の和:12296

約数の個数: 24

約数和(自身を含む): 60712704

約数和(自身を除く): 32912658

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 12161, 24322, 36483, 72966, 109449, 218898, 1544447, 3088894, 4633341, 9266682, 13900023, 27800046]

約数ペア:

[(1, 27800046), (2, 13900023), (3, 9266682), (6, 4633341), (9, 3088894), (18, 1544447), (127, 218898), (254, 109449), (381, 72966), (762, 36483), (1143, 24322), (2286, 12161)]