74605401

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12503}}^1$

素因数の和:12542

約数の個数: 32

約数和(自身を含む): 126040320

約数和(自身を除く): 51434919

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 12503, 37509, 112527, 162539, 212551, 337581, 487617, 637653, 1462851, 1912959, 2763163, 4388553, 5738877, 8289489, 24868467, 74605401]

約数ペア:

[(1, 74605401), (3, 24868467), (9, 8289489), (13, 5738877), (17, 4388553), (27, 2763163), (39, 1912959), (51, 1462851), (117, 637653), (153, 487617), (221, 337581), (351, 212551), (459, 162539), (663, 112527), (1989, 37509), (5967, 12503)]