27143011

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 33094656

約数和(自身を除く): 5951645

約数列:

[1, 7, 31, 49, 107, 167, 217, 749, 1169, 1519, 3317, 5177, 5243, 8183, 17869, 23219, 36239, 125083, 162533, 253673, 553939, 875581, 3877573, 27143011]

約数ペア:

[(1, 27143011), (7, 3877573), (31, 875581), (49, 553939), (107, 253673), (167, 162533), (217, 125083), (749, 36239), (1169, 23219), (1519, 17869), (3317, 8183), (5177, 5243)]