952554561

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 1550016000

約数和(自身を除く): 597461439

約数列:

[1, 3, 7, 21, 29, 49, 87, 137, 147, 203, 233, 343, 411, 609, 699, 959, 1029, 1421, 1631, 2877, 3973, 4263, 4893, 6713, 6757, 9947, 11417, 11919, 20139, 20271, 27811, 29841, 31921, 34251, 46991, 47299, 79919, 83433, 95763, 140973, 141897, 194677, 223447, 239757, 331093, 584031, 670341, 925709, 993279, 1362739, 1564129, 2317651, 2777127, 4088217, 4692387, 6479963, 6952953, 10948903, 19439889, 32846709, 45359741, 136079223, 317518187, 952554561]

約数ペア:

[(1, 952554561), (3, 317518187), (7, 136079223), (21, 45359741), (29, 32846709), (49, 19439889), (87, 10948903), (137, 6952953), (147, 6479963), (203, 4692387), (233, 4088217), (343, 2777127), (411, 2317651), (609, 1564129), (699, 1362739), (959, 993279), (1029, 925709), (1421, 670341), (1631, 584031), (2877, 331093), (3973, 239757), (4263, 223447), (4893, 194677), (6713, 141897), (6757, 140973), (9947, 95763), (11417, 83433), (11919, 79919), (20139, 47299), (20271, 46991), (27811, 34251), (29841, 31921)]