15016617

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 28753920

約数和(自身を除く): 13737303

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 233, 279, 297, 341, 651, 693, 699, 837, 1023, 1631, 1953, 2079, 2097, 2387, 2563, 3069, 4893, 5859, 6291, 7161, 7223, 7689, 9207, 14679, 17941, 21483, 21669, 23067, 44037, 50561, 53823, 64449, 65007, 69201, 79453, 151683, 161469, 195021, 238359, 455049, 484407, 556171, 715077, 1365147, 1668513, 2145231, 5005539, 15016617]

約数ペア:

[(1, 15016617), (3, 5005539), (7, 2145231), (9, 1668513), (11, 1365147), (21, 715077), (27, 556171), (31, 484407), (33, 455049), (63, 238359), (77, 195021), (93, 161469), (99, 151683), (189, 79453), (217, 69201), (231, 65007), (233, 64449), (279, 53823), (297, 50561), (341, 44037), (651, 23067), (693, 21669), (699, 21483), (837, 17941), (1023, 14679), (1631, 9207), (1953, 7689), (2079, 7223), (2097, 7161), (2387, 6291), (2563, 5859), (3069, 4893)]