20131960017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27168637}}^1$

素因数の和:27168672

約数の個数: 16

約数和(自身を含む): 30428874560

約数和(自身を除く): 10296914543

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 27168637, 81505911, 353192281, 516204103, 1059576843, 1548612309, 6710653339, 20131960017]

約数ペア:

[(1, 20131960017), (3, 6710653339), (13, 1548612309), (19, 1059576843), (39, 516204103), (57, 353192281), (247, 81505911), (741, 27168637)]