23565548133

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 37766520000

約数和(自身を除く): 14200971867

約数列:

[1, 3, 9, 19, 27, 57, 67, 81, 171, 201, 449, 509, 513, 603, 1273, 1347, 1527, 1539, 1809, 3819, 4041, 4581, 5427, 8531, 9671, 11457, 12123, 13743, 25593, 29013, 30083, 34103, 34371, 36369, 41229, 76779, 87039, 90249, 102309, 103113, 228541, 230337, 261117, 270747, 306927, 571577, 647957, 685623, 691011, 783351, 812241, 920781, 1714731, 1943871, 2056869, 2436723, 2762343, 4342279, 5144193, 5831613, 6170607, 13026837, 15312247, 15432579, 17494839, 18511821, 39080511, 45936741, 46297737, 52484517, 117241533, 137810223, 290932693, 351724599, 413430669, 872798079, 1240292007, 2618394237, 7855182711, 23565548133]

約数ペア:

[(1, 23565548133), (3, 7855182711), (9, 2618394237), (19, 1240292007), (27, 872798079), (57, 413430669), (67, 351724599), (81, 290932693), (171, 137810223), (201, 117241533), (449, 52484517), (509, 46297737), (513, 45936741), (603, 39080511), (1273, 18511821), (1347, 17494839), (1527, 15432579), (1539, 15312247), (1809, 13026837), (3819, 6170607), (4041, 5831613), (4581, 5144193), (5427, 4342279), (8531, 2762343), (9671, 2436723), (11457, 2056869), (12123, 1943871), (13743, 1714731), (25593, 920781), (29013, 812241), (30083, 783351), (34103, 691011), (34371, 685623), (36369, 647957), (41229, 571577), (76779, 306927), (87039, 270747), (90249, 261117), (102309, 230337), (103113, 228541)]