27867609

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40213}}^1$

素因数の和:40237

約数の個数: 24

約数和(自身を含む): 50187072

約数和(自身を除く): 22319463

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 40213, 120639, 281491, 361917, 442343, 844473, 1327029, 2533419, 3096401, 3981087, 9289203, 27867609]

約数ペア:

[(1, 27867609), (3, 9289203), (7, 3981087), (9, 3096401), (11, 2533419), (21, 1327029), (33, 844473), (63, 442343), (77, 361917), (99, 281491), (231, 120639), (693, 40213)]