27831078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 66134016

約数和(自身を除く): 38302938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 367, 383, 734, 766, 1101, 1149, 2202, 2298, 3303, 3447, 4037, 4213, 6606, 6894, 8074, 8426, 12111, 12639, 24222, 25278, 36333, 37917, 72666, 75834, 140561, 281122, 421683, 843366, 1265049, 1546171, 2530098, 3092342, 4638513, 9277026, 13915539, 27831078]

約数ペア:

[(1, 27831078), (2, 13915539), (3, 9277026), (6, 4638513), (9, 3092342), (11, 2530098), (18, 1546171), (22, 1265049), (33, 843366), (66, 421683), (99, 281122), (198, 140561), (367, 75834), (383, 72666), (734, 37917), (766, 36333), (1101, 25278), (1149, 24222), (2202, 12639), (2298, 12111), (3303, 8426), (3447, 8074), (4037, 6894), (4213, 6606)]