44990001

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 78923520

約数和(自身を除く): 33933519

約数列:

[1, 3, 7, 9, 21, 23, 61, 63, 69, 161, 183, 207, 427, 483, 509, 549, 1281, 1403, 1449, 1527, 3563, 3843, 4209, 4581, 9821, 10689, 11707, 12627, 29463, 31049, 32067, 35121, 81949, 88389, 93147, 105363, 217343, 245847, 279441, 652029, 714127, 737541, 1956087, 2142381, 4998889, 6427143, 14996667, 44990001]

約数ペア:

[(1, 44990001), (3, 14996667), (7, 6427143), (9, 4998889), (21, 2142381), (23, 1956087), (61, 737541), (63, 714127), (69, 652029), (161, 279441), (183, 245847), (207, 217343), (427, 105363), (483, 93147), (509, 88389), (549, 81949), (1281, 35121), (1403, 32067), (1449, 31049), (1527, 29463), (3563, 12627), (3843, 11707), (4209, 10689), (4581, 9821)]