18445108581

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{2579}}^1\times {\mathrm{13469}}^1$

素因数の和:16113

約数の個数: 24

約数和(自身を含む): 27107028000

約数和(自身を除く): 8661919419

約数列:

[1, 3, 9, 59, 177, 531, 2579, 7737, 13469, 23211, 40407, 121221, 152161, 456483, 794671, 1369449, 2384013, 7152039, 34736551, 104209653, 312628959, 2049456509, 6148369527, 18445108581]

約数ペア:

[(1, 18445108581), (3, 6148369527), (9, 2049456509), (59, 312628959), (177, 104209653), (531, 34736551), (2579, 7152039), (7737, 2384013), (13469, 1369449), (23211, 794671), (40407, 456483), (121221, 152161)]