75906513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 116776296

約数和(自身を除く): 40869783

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 2741, 3077, 8223, 9231, 24669, 27693, 46597, 139791, 419373, 496121, 1488363, 4465089, 8434057, 25302171, 75906513]

約数ペア:

[(1, 75906513), (3, 25302171), (9, 8434057), (17, 4465089), (51, 1488363), (153, 496121), (181, 419373), (543, 139791), (1629, 46597), (2741, 27693), (3077, 24669), (8223, 9231)]