555504855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{2083}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 929097216

約数和(自身を除く): 373592361

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 773, 2083, 2319, 3865, 6249, 10415, 11595, 17779, 31245, 47909, 53337, 88895, 143727, 239545, 266685, 718635, 1610159, 4830477, 8050795, 24152385, 37033657, 111100971, 185168285, 555504855]

約数ペア:

[(1, 555504855), (3, 185168285), (5, 111100971), (15, 37033657), (23, 24152385), (69, 8050795), (115, 4830477), (345, 1610159), (773, 718635), (2083, 266685), (2319, 239545), (3865, 143727), (6249, 88895), (10415, 53337), (11595, 47909), (17779, 31245)]