372470886

素因数分解:

$2^1\times 3^6\times {\mathrm{255467}}^1$

素因数の和:255487

約数の個数: 28

約数和(自身を含む): 837679572

約数和(自身を除く): 465208686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 255467, 510934, 766401, 1532802, 2299203, 4598406, 6897609, 13795218, 20692827, 41385654, 62078481, 124156962, 186235443, 372470886]

約数ペア:

[(1, 372470886), (2, 186235443), (3, 124156962), (6, 62078481), (9, 41385654), (18, 20692827), (27, 13795218), (54, 6897609), (81, 4598406), (162, 2299203), (243, 1532802), (486, 766401), (729, 510934), (1458, 255467)]