169968687889

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{33577}}^1$

素因数の和:34010

約数の個数: 48

約数和(自身を含む): 230060338560

約数和(自身を除く): 60091650671

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 389, 1001, 1183, 1859, 2723, 4279, 5057, 13013, 29953, 33577, 35399, 55627, 65741, 235039, 369347, 389389, 436501, 460187, 723151, 2585429, 3055507, 4801511, 5062057, 5674513, 13061453, 33610577, 39721591, 62419643, 91430171, 143675983, 169798889, 436937501, 1005731881, 1188592223, 1867787779, 2207385557, 13074514453, 15451698899, 24281241127, 169968687889]

約数ペア:

[(1, 169968687889), (7, 24281241127), (11, 15451698899), (13, 13074514453), (77, 2207385557), (91, 1867787779), (143, 1188592223), (169, 1005731881), (389, 436937501), (1001, 169798889), (1183, 143675983), (1859, 91430171), (2723, 62419643), (4279, 39721591), (5057, 33610577), (13013, 13061453), (29953, 5674513), (33577, 5062057), (35399, 4801511), (55627, 3055507), (65741, 2585429), (235039, 723151), (369347, 460187), (389389, 436501)]