20160922863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 29706808320

約数和(自身を除く): 9545885457

約数列:

[1, 3, 17, 51, 53, 59, 159, 167, 177, 501, 757, 901, 1003, 2271, 2703, 2839, 3009, 3127, 8517, 8851, 9381, 9853, 12869, 26553, 29559, 38607, 40121, 44663, 53159, 120363, 126419, 133989, 150467, 159477, 167501, 379257, 451401, 502503, 522209, 682057, 759271, 1566627, 2046171, 2149123, 2277813, 2367139, 6447369, 6700207, 7101417, 7458721, 8877553, 20100621, 22376163, 26632659, 40241363, 113903519, 120724089, 126798257, 341710557, 380394771, 395312213, 1185936639, 6720307621, 20160922863]

約数ペア:

[(1, 20160922863), (3, 6720307621), (17, 1185936639), (51, 395312213), (53, 380394771), (59, 341710557), (159, 126798257), (167, 120724089), (177, 113903519), (501, 40241363), (757, 26632659), (901, 22376163), (1003, 20100621), (2271, 8877553), (2703, 7458721), (2839, 7101417), (3009, 6700207), (3127, 6447369), (8517, 2367139), (8851, 2277813), (9381, 2149123), (9853, 2046171), (12869, 1566627), (26553, 759271), (29559, 682057), (38607, 522209), (40121, 502503), (44663, 451401), (53159, 379257), (120363, 167501), (126419, 159477), (133989, 150467)]