2971828162887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{21660713}}^1$

素因数の和:21660847

約数の個数: 32

約数和(自身を含む): 4366799942400

約数和(自身を除く): 1394971779513

約数列:

[1, 3, 19, 29, 57, 83, 87, 249, 551, 1577, 1653, 2407, 4731, 7221, 45733, 137199, 21660713, 64982139, 411553547, 628160677, 1234660641, 1797839179, 1884482031, 5393517537, 11935052863, 34158944401, 35805158589, 52137336191, 102476833203, 156412008573, 990609387629, 2971828162887]

約数ペア:

[(1, 2971828162887), (3, 990609387629), (19, 156412008573), (29, 102476833203), (57, 52137336191), (83, 35805158589), (87, 34158944401), (249, 11935052863), (551, 5393517537), (1577, 1884482031), (1653, 1797839179), (2407, 1234660641), (4731, 628160677), (7221, 411553547), (45733, 64982139), (137199, 21660713)]