27844866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 69249024

約数和(自身を除く): 41404158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 383, 577, 766, 1149, 1154, 1731, 2298, 2681, 3447, 3462, 4039, 5193, 5362, 6894, 8043, 8078, 10386, 12117, 16086, 24129, 24234, 36351, 48258, 72702, 220991, 441982, 662973, 1325946, 1546937, 1988919, 3093874, 3977838, 4640811, 9281622, 13922433, 27844866]

約数ペア:

[(1, 27844866), (2, 13922433), (3, 9281622), (6, 4640811), (7, 3977838), (9, 3093874), (14, 1988919), (18, 1546937), (21, 1325946), (42, 662973), (63, 441982), (126, 220991), (383, 72702), (577, 48258), (766, 36351), (1149, 24234), (1154, 24129), (1731, 16086), (2298, 12117), (2681, 10386), (3447, 8078), (3462, 8043), (4039, 6894), (5193, 5362)]