4734351

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 7188480

約数和(自身を除く): 2454129

約数列:

[1, 3, 9, 31, 71, 93, 213, 239, 279, 639, 717, 2151, 2201, 6603, 7409, 16969, 19809, 22227, 50907, 66681, 152721, 526039, 1578117, 4734351]

約数ペア:

[(1, 4734351), (3, 1578117), (9, 526039), (31, 152721), (71, 66681), (93, 50907), (213, 22227), (239, 19809), (279, 16969), (639, 7409), (717, 6603), (2151, 2201)]