330480821671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{20477}}^1$

素因数の和:21232

約数の個数: 64

約数和(自身を含む): 463697934336

約数和(自身を除く): 133217112665

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 299, 701, 1001, 1771, 2093, 3289, 4907, 7711, 9113, 16123, 20477, 23023, 53977, 63791, 100243, 112861, 143339, 177353, 209599, 225247, 266201, 470971, 701701, 1241471, 1467193, 1576729, 1863407, 2305589, 2928211, 3296797, 5180681, 6122623, 14354377, 16139123, 20497477, 36264767, 42858361, 67348853, 100480639, 157898147, 186606901, 330150671, 471441971, 1105287029, 1306248307, 2052675911, 2311054697, 3631657381, 4291958723, 14368731377, 25421601667, 30043711061, 47211545953, 330480821671]

約数ペア:

[(1, 330480821671), (7, 47211545953), (11, 30043711061), (13, 25421601667), (23, 14368731377), (77, 4291958723), (91, 3631657381), (143, 2311054697), (161, 2052675911), (253, 1306248307), (299, 1105287029), (701, 471441971), (1001, 330150671), (1771, 186606901), (2093, 157898147), (3289, 100480639), (4907, 67348853), (7711, 42858361), (9113, 36264767), (16123, 20497477), (20477, 16139123), (23023, 14354377), (53977, 6122623), (63791, 5180681), (100243, 3296797), (112861, 2928211), (143339, 2305589), (177353, 1863407), (209599, 1576729), (225247, 1467193), (266201, 1241471), (470971, 701701)]