15677742927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1\times {\mathrm{1321}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 26438307840

約数和(自身を除く): 10760564913

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 619, 913, 1321, 1743, 1857, 2739, 3963, 4333, 6391, 6809, 9247, 12999, 14531, 19173, 20427, 27741, 43593, 47663, 51377, 101717, 109643, 142989, 154131, 305151, 328929, 359639, 565147, 767501, 817699, 1078917, 1206073, 1695441, 2302503, 2453097, 3618219, 3956029, 5723893, 8442511, 8994689, 11868087, 17171679, 25327533, 26984067, 62962823, 67869017, 188888469, 203607051, 475083119, 746559187, 1425249357, 2239677561, 5225914309, 15677742927]

約数ペア:

[(1, 15677742927), (3, 5225914309), (7, 2239677561), (11, 1425249357), (21, 746559187), (33, 475083119), (77, 203607051), (83, 188888469), (231, 67869017), (249, 62962823), (581, 26984067), (619, 25327533), (913, 17171679), (1321, 11868087), (1743, 8994689), (1857, 8442511), (2739, 5723893), (3963, 3956029), (4333, 3618219), (6391, 2453097), (6809, 2302503), (9247, 1695441), (12999, 1206073), (14531, 1078917), (19173, 817699), (20427, 767501), (27741, 565147), (43593, 359639), (47663, 328929), (51377, 305151), (101717, 154131), (109643, 142989)]