557082156939

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{334157}}^1$

素因数の和:335216

約数の個数: 48

約数和(自身を含む): 943512489216

約数和(自身を除く): 386430332277

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1031, 1617, 3093, 7217, 11341, 21651, 34023, 50519, 79387, 151557, 238161, 334157, 555709, 1002471, 1667127, 2339099, 3675727, 7017297, 11027181, 16373693, 25730089, 49121079, 77190267, 180110623, 344515867, 540331869, 1033547601, 2411611069, 3789674537, 7234833207, 11369023611, 16881277483, 26527721759, 50643832449, 79583165277, 185694052313, 557082156939]

約数ペア:

[(1, 557082156939), (3, 185694052313), (7, 79583165277), (11, 50643832449), (21, 26527721759), (33, 16881277483), (49, 11369023611), (77, 7234833207), (147, 3789674537), (231, 2411611069), (539, 1033547601), (1031, 540331869), (1617, 344515867), (3093, 180110623), (7217, 77190267), (11341, 49121079), (21651, 25730089), (34023, 16373693), (50519, 11027181), (79387, 7017297), (151557, 3675727), (238161, 2339099), (334157, 1667127), (555709, 1002471)]