27530997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19079}}^1$

素因数の和:19132

約数の個数: 16

約数和(自身を含む): 40602240

約数和(自身を除く): 13071243

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 19079, 57237, 248027, 705923, 744081, 2117769, 9176999, 27530997]

約数ペア:

[(1, 27530997), (3, 9176999), (13, 2117769), (37, 744081), (39, 705923), (111, 248027), (481, 57237), (1443, 19079)]