27557358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{503}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 57770496

約数和(自身を除く): 30213138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 503, 794, 1006, 1191, 1509, 2382, 3018, 9131, 11569, 18262, 23138, 27393, 34707, 54786, 69414, 199691, 399382, 599073, 1198146, 4592893, 9185786, 13778679, 27557358]

約数ペア:

[(1, 27557358), (2, 13778679), (3, 9185786), (6, 4592893), (23, 1198146), (46, 599073), (69, 399382), (138, 199691), (397, 69414), (503, 54786), (794, 34707), (1006, 27393), (1191, 23138), (1509, 18262), (2382, 11569), (3018, 9131)]