207983763

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6151}}^1$

素因数の和:6204

約数の個数: 36

約数和(自身を含む): 343736848

約数和(自身を除く): 135753085

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1989, 2601, 3757, 6151, 11271, 18453, 33813, 55359, 79963, 104567, 239889, 313701, 719667, 941103, 1359371, 1777639, 4078113, 5332917, 12234339, 15998751, 23109307, 69327921, 207983763]

約数ペア:

[(1, 207983763), (3, 69327921), (9, 23109307), (13, 15998751), (17, 12234339), (39, 5332917), (51, 4078113), (117, 1777639), (153, 1359371), (221, 941103), (289, 719667), (663, 313701), (867, 239889), (1989, 104567), (2601, 79963), (3757, 55359), (6151, 33813), (11271, 18453)]