6473883

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^2$

素因数の和:255

約数の個数: 18

約数和(自身を含む): 9430356

約数和(自身を除く): 2956473

約数列:

[1, 3, 13, 39, 113, 169, 339, 507, 1469, 4407, 12769, 19097, 38307, 57291, 165997, 497991, 2157961, 6473883]

約数ペア:

[(1, 6473883), (3, 2157961), (13, 497991), (39, 165997), (113, 57291), (169, 38307), (339, 19097), (507, 12769), (1469, 4407)]