1566953598561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1\times {\mathrm{19207}}^1$

素因数の和:20666

約数の個数: 64

約数和(自身を含む): 2373352773120

約数和(自身を除く): 806399174559

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 689, 1131, 1361, 1537, 2067, 4083, 4611, 17693, 19207, 19981, 39469, 53079, 57621, 59943, 72133, 118407, 216399, 249691, 513097, 557003, 749073, 937729, 1017971, 1539291, 1671009, 2091857, 2813187, 3053913, 6275571, 7241039, 13233623, 21723117, 26140727, 27194141, 29521159, 39700869, 78422181, 81582423, 88563477, 339829451, 383775067, 758081083, 1019488353, 1151325201, 1385458531, 2274243249, 4156375593, 9855054079, 18010960903, 29565162237, 40178297399, 54032882709, 120534892197, 522317866187, 1566953598561]

約数ペア:

[(1, 1566953598561), (3, 522317866187), (13, 120534892197), (29, 54032882709), (39, 40178297399), (53, 29565162237), (87, 18010960903), (159, 9855054079), (377, 4156375593), (689, 2274243249), (1131, 1385458531), (1361, 1151325201), (1537, 1019488353), (2067, 758081083), (4083, 383775067), (4611, 339829451), (17693, 88563477), (19207, 81582423), (19981, 78422181), (39469, 39700869), (53079, 29521159), (57621, 27194141), (59943, 26140727), (72133, 21723117), (118407, 13233623), (216399, 7241039), (249691, 6275571), (513097, 3053913), (557003, 2813187), (749073, 2091857), (937729, 1671009), (1017971, 1539291)]