3618729

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 5418240

約数和(自身を除く): 1799511

約数列:

[1, 3, 9, 27, 101, 303, 909, 1327, 2727, 3981, 11943, 35829, 134027, 402081, 1206243, 3618729]

約数ペア:

[(1, 3618729), (3, 1206243), (9, 402081), (27, 134027), (101, 35829), (303, 11943), (909, 3981), (1327, 2727)]