23351181

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 37486848

約数和(自身を除く): 14135667

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 259, 287, 733, 777, 861, 1517, 2199, 4551, 5131, 10619, 15393, 27121, 30053, 31857, 81363, 90159, 189847, 210371, 569541, 631113, 1111961, 3335883, 7783727, 23351181]

約数ペア:

[(1, 23351181), (3, 7783727), (7, 3335883), (21, 1111961), (37, 631113), (41, 569541), (111, 210371), (123, 189847), (259, 90159), (287, 81363), (733, 31857), (777, 30053), (861, 27121), (1517, 15393), (2199, 10619), (4551, 5131)]