26216397

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 41536404

約数和(自身を除く): 15320007

約数列:

[1, 3, 9, 17, 51, 53, 61, 153, 159, 183, 477, 549, 901, 1037, 2703, 2809, 3111, 3233, 8109, 8427, 9333, 9699, 25281, 29097, 47753, 54961, 143259, 164883, 171349, 429777, 494649, 514047, 1542141, 2912933, 8738799, 26216397]

約数ペア:

[(1, 26216397), (3, 8738799), (9, 2912933), (17, 1542141), (51, 514047), (53, 494649), (61, 429777), (153, 171349), (159, 164883), (183, 143259), (477, 54961), (549, 47753), (901, 29097), (1037, 25281), (2703, 9699), (2809, 9333), (3111, 8427), (3233, 8109)]