1128889368009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{482359}}^1$

素因数の和:482702

約数の個数: 48

約数和(自身を含む): 1784585362560

約数和(自身を除く): 655695994551

約数列:

[1, 3, 9, 13, 39, 83, 117, 241, 249, 723, 747, 1079, 2169, 3133, 3237, 9399, 9711, 20003, 28197, 60009, 180027, 260039, 482359, 780117, 1447077, 2340351, 4341231, 6270667, 18812001, 40035797, 56436003, 116248519, 120107391, 348745557, 360322173, 520465361, 1046236671, 1511230747, 1561396083, 4533692241, 4684188249, 9648627077, 13601076723, 28945881231, 86837643693, 125432152001, 376296456003, 1128889368009]

約数ペア:

[(1, 1128889368009), (3, 376296456003), (9, 125432152001), (13, 86837643693), (39, 28945881231), (83, 13601076723), (117, 9648627077), (241, 4684188249), (249, 4533692241), (723, 1561396083), (747, 1511230747), (1079, 1046236671), (2169, 520465361), (3133, 360322173), (3237, 348745557), (9399, 120107391), (9711, 116248519), (20003, 56436003), (28197, 40035797), (60009, 18812001), (180027, 6270667), (260039, 4341231), (482359, 2340351), (780117, 1447077)]