1831036191

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5897}}^1$

素因数の和:6055

約数の個数: 32

約数和(自身を含む): 2615880960

約数和(自身を除く): 784844769

約数列:

[1, 3, 29, 43, 83, 87, 129, 249, 1247, 2407, 3569, 3741, 5897, 7221, 10707, 17691, 103501, 171013, 253571, 310503, 489451, 513039, 760713, 1468353, 7353559, 14194079, 21046393, 22060677, 42582237, 63139179, 610345397, 1831036191]

約数ペア:

[(1, 1831036191), (3, 610345397), (29, 63139179), (43, 42582237), (83, 22060677), (87, 21046393), (129, 14194079), (249, 7353559), (1247, 1468353), (2407, 760713), (3569, 513039), (3741, 489451), (5897, 310503), (7221, 253571), (10707, 171013), (17691, 103501)]