5087351997

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{3851}}^1$

素因数の和:5490

約数の個数: 48

約数和(自身を含む): 9052138368

約数和(自身を除く): 3964786371

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1613, 3851, 4839, 11291, 11553, 14517, 20969, 26957, 33873, 34659, 50063, 62907, 80871, 101619, 146783, 150189, 188721, 242613, 350441, 440349, 450567, 1051323, 1321047, 3153969, 6211663, 18634989, 43481641, 55904967, 80751619, 130444923, 242254857, 391334769, 565261333, 726764571, 1695783999, 5087351997]

約数ペア:

[(1, 5087351997), (3, 1695783999), (7, 726764571), (9, 565261333), (13, 391334769), (21, 242254857), (39, 130444923), (63, 80751619), (91, 55904967), (117, 43481641), (273, 18634989), (819, 6211663), (1613, 3153969), (3851, 1321047), (4839, 1051323), (11291, 450567), (11553, 440349), (14517, 350441), (20969, 242613), (26957, 188721), (33873, 150189), (34659, 146783), (50063, 101619), (62907, 80871)]