393915313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29669}}^1$

素因数の和:29768

約数の個数: 16

約数和(自身を含む): 461427840

約数和(自身を除く): 67512527

約数列:

[1, 11, 17, 71, 187, 781, 1207, 13277, 29669, 326359, 504373, 2106499, 5548103, 23171489, 35810483, 393915313]

約数ペア:

[(1, 393915313), (11, 35810483), (17, 23171489), (71, 5548103), (187, 2106499), (781, 504373), (1207, 326359), (13277, 29669)]