3981664401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:1766

約数の個数: 64

約数和(自身を含む): 6624737280

約数和(自身を除く): 2643072879

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 419, 429, 561, 663, 1257, 1303, 2431, 3909, 4609, 5447, 7123, 7293, 13827, 14333, 16341, 16939, 21369, 22151, 42999, 50817, 59917, 66453, 78353, 92599, 179751, 186329, 235059, 243661, 277797, 287963, 545957, 558987, 730983, 863889, 1018589, 1637871, 3055767, 3167593, 6005527, 7097441, 9281269, 9502779, 18016581, 21292323, 27843807, 78071851, 102093959, 120656497, 234215553, 306281877, 361969491, 1327221467, 3981664401]

約数ペア:

[(1, 3981664401), (3, 1327221467), (11, 361969491), (13, 306281877), (17, 234215553), (33, 120656497), (39, 102093959), (51, 78071851), (143, 27843807), (187, 21292323), (221, 18016581), (419, 9502779), (429, 9281269), (561, 7097441), (663, 6005527), (1257, 3167593), (1303, 3055767), (2431, 1637871), (3909, 1018589), (4609, 863889), (5447, 730983), (7123, 558987), (7293, 545957), (13827, 287963), (14333, 277797), (16341, 243661), (16939, 235059), (21369, 186329), (22151, 179751), (42999, 92599), (50817, 78353), (59917, 66453)]