13083021

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9029}}^1$

素因数の和:9065

約数の個数: 24

約数和(自身を含む): 22538880

約数和(自身を除く): 9455859

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 9029, 27087, 63203, 81261, 189609, 207667, 568827, 623001, 1453669, 1869003, 4361007, 13083021]

約数ペア:

[(1, 13083021), (3, 4361007), (7, 1869003), (9, 1453669), (21, 623001), (23, 568827), (63, 207667), (69, 189609), (161, 81261), (207, 63203), (483, 27087), (1449, 9029)]