75495771

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13729}}^1$

素因数の和:13795

約数の個数: 24

約数和(自身を含む): 119945280

約数和(自身を除く): 44449509

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 13729, 41187, 123561, 178477, 535431, 645263, 1606293, 1935789, 5807367, 8388419, 25165257, 75495771]

約数ペア:

[(1, 75495771), (3, 25165257), (9, 8388419), (13, 5807367), (39, 1935789), (47, 1606293), (117, 645263), (141, 535431), (423, 178477), (611, 123561), (1833, 41187), (5499, 13729)]