15705745341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{3181}}^1$

素因数の和:3902

約数の個数: 64

約数和(自身を含む): 26095862016

約数和(自身を除く): 10390116675

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 677, 2031, 2431, 3181, 7293, 7447, 8801, 9543, 11509, 22341, 26403, 34527, 34991, 41353, 54077, 96811, 104973, 124059, 126599, 149617, 162231, 290433, 379797, 448851, 454883, 594847, 703001, 1364649, 1645787, 1784541, 2109003, 2153537, 4937361, 6460611, 7733011, 23199033, 23688907, 27995981, 36610129, 71066721, 83987943, 109830387, 307955791, 402711419, 475931677, 923867373, 1208134257, 1427795031, 5235248447, 15705745341]

約数ペア:

[(1, 15705745341), (3, 5235248447), (11, 1427795031), (13, 1208134257), (17, 923867373), (33, 475931677), (39, 402711419), (51, 307955791), (143, 109830387), (187, 83987943), (221, 71066721), (429, 36610129), (561, 27995981), (663, 23688907), (677, 23199033), (2031, 7733011), (2431, 6460611), (3181, 4937361), (7293, 2153537), (7447, 2109003), (8801, 1784541), (9543, 1645787), (11509, 1364649), (22341, 703001), (26403, 594847), (34527, 454883), (34991, 448851), (41353, 379797), (54077, 290433), (96811, 162231), (104973, 149617), (124059, 126599)]