3947346

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5647

約数の個数: 32

約数和(自身を含む): 9448320

約数和(自身を除く): 5500974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 5623, 11246, 16869, 33738, 50607, 73099, 101214, 146198, 151821, 219297, 303642, 438594, 657891, 1315782, 1973673, 3947346]

約数ペア:

[(1, 3947346), (2, 1973673), (3, 1315782), (6, 657891), (9, 438594), (13, 303642), (18, 219297), (26, 151821), (27, 146198), (39, 101214), (54, 73099), (78, 50607), (117, 33738), (234, 16869), (351, 11246), (702, 5623)]