55315701

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4597}}^1$

素因数の和:4801

約数の個数: 24

約数和(自身を含む): 91812864

約数和(自身を除く): 36497163

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 4011, 4597, 12033, 13791, 32179, 41373, 96537, 289611, 878027, 2634081, 6146189, 7902243, 18438567, 55315701]

約数ペア:

[(1, 55315701), (3, 18438567), (7, 7902243), (9, 6146189), (21, 2634081), (63, 878027), (191, 289611), (573, 96537), (1337, 41373), (1719, 32179), (4011, 13791), (4597, 12033)]