43108923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 74898432

約数和(自身を除く): 31789509

約数列:

[1, 3, 11, 13, 17, 23, 33, 39, 51, 69, 143, 187, 221, 253, 257, 299, 391, 429, 561, 663, 759, 771, 897, 1173, 2431, 2827, 3289, 3341, 4301, 4369, 5083, 5911, 7293, 8481, 9867, 10023, 12903, 13107, 15249, 17733, 36751, 48059, 55913, 56797, 65021, 76843, 100487, 110253, 144177, 167739, 170391, 195063, 230529, 301461, 624767, 845273, 1105357, 1306331, 1874301, 2535819, 3316071, 3918993, 14369641, 43108923]

約数ペア:

[(1, 43108923), (3, 14369641), (11, 3918993), (13, 3316071), (17, 2535819), (23, 1874301), (33, 1306331), (39, 1105357), (51, 845273), (69, 624767), (143, 301461), (187, 230529), (221, 195063), (253, 170391), (257, 167739), (299, 144177), (391, 110253), (429, 100487), (561, 76843), (663, 65021), (759, 56797), (771, 55913), (897, 48059), (1173, 36751), (2431, 17733), (2827, 15249), (3289, 13107), (3341, 12903), (4301, 10023), (4369, 9867), (5083, 8481), (5911, 7293)]