512897769

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{6337}}^1$

素因数の和:6406

約数の個数: 36

約数和(自身を含む): 820149876

約数和(自身を除く): 307252107

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 529, 1173, 1587, 3519, 4761, 6337, 8993, 19011, 26979, 57033, 80937, 107729, 145751, 323187, 437253, 969561, 1311759, 2477767, 3352273, 7433301, 10056819, 22299903, 30170457, 56988641, 170965923, 512897769]

約数ペア:

[(1, 512897769), (3, 170965923), (9, 56988641), (17, 30170457), (23, 22299903), (51, 10056819), (69, 7433301), (153, 3352273), (207, 2477767), (391, 1311759), (529, 969561), (1173, 437253), (1587, 323187), (3519, 145751), (4761, 107729), (6337, 80937), (8993, 57033), (19011, 26979)]