945609561

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{6329}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 1472332680

約数和(自身を除く): 526723119

約数列:

[1, 3, 9, 13, 39, 117, 1277, 3831, 6329, 11493, 16601, 18987, 49803, 56961, 82277, 149409, 246831, 740493, 8082133, 24246399, 72739197, 105067729, 315203187, 945609561]

約数ペア:

[(1, 945609561), (3, 315203187), (9, 105067729), (13, 72739197), (39, 24246399), (117, 8082133), (1277, 740493), (3831, 246831), (6329, 149409), (11493, 82277), (16601, 56961), (18987, 49803)]