17507943459

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{15031}}^1$

素因数の和:15408

約数の個数: 48

約数和(自身を含む): 28027344384

約数和(自身を除く): 10519400925

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 331, 391, 993, 1173, 2979, 3519, 5627, 7613, 15031, 16881, 22839, 45093, 50643, 68517, 129421, 135279, 255527, 345713, 388263, 766581, 1037139, 1164789, 2299743, 3111417, 4975261, 5877121, 14925783, 17631363, 44777349, 52894089, 84579437, 114431003, 253738311, 343293009, 761214933, 1029879027, 1945327051, 5835981153, 17507943459]

約数ペア:

[(1, 17507943459), (3, 5835981153), (9, 1945327051), (17, 1029879027), (23, 761214933), (51, 343293009), (69, 253738311), (153, 114431003), (207, 84579437), (331, 52894089), (391, 44777349), (993, 17631363), (1173, 14925783), (2979, 5877121), (3519, 4975261), (5627, 3111417), (7613, 2299743), (15031, 1164789), (16881, 1037139), (22839, 766581), (45093, 388263), (50643, 345713), (68517, 255527), (129421, 135279)]