39156939261

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 63598080000

約数和(自身を除く): 24441140739

約数列:

[1, 3, 9, 11, 33, 79, 99, 139, 181, 199, 237, 417, 543, 597, 711, 869, 1251, 1529, 1629, 1791, 1991, 2189, 2607, 4587, 5973, 6567, 7821, 10981, 13761, 14299, 15721, 17919, 19701, 25159, 27661, 32943, 36019, 42897, 47163, 75477, 82983, 98829, 108057, 120791, 128691, 141489, 157289, 172931, 226431, 248949, 276749, 304271, 324171, 362373, 396209, 471867, 518793, 830247, 912813, 1087119, 1188627, 1415601, 1556379, 1987561, 2185219, 2490741, 2738439, 2845501, 3565881, 5006641, 5962683, 6555657, 8536503, 15019923, 17888049, 19666971, 21863171, 24037409, 25609509, 31300511, 45059769, 55073051, 65589513, 72112227, 93901533, 165219153, 196768539, 216336681, 281704599, 395524639, 495657459, 1186573917, 3559721751, 4350771029, 13052313087, 39156939261]

約数ペア:

[(1, 39156939261), (3, 13052313087), (9, 4350771029), (11, 3559721751), (33, 1186573917), (79, 495657459), (99, 395524639), (139, 281704599), (181, 216336681), (199, 196768539), (237, 165219153), (417, 93901533), (543, 72112227), (597, 65589513), (711, 55073051), (869, 45059769), (1251, 31300511), (1529, 25609509), (1629, 24037409), (1791, 21863171), (1991, 19666971), (2189, 17888049), (2607, 15019923), (4587, 8536503), (5973, 6555657), (6567, 5962683), (7821, 5006641), (10981, 3565881), (13761, 2845501), (14299, 2738439), (15721, 2490741), (17919, 2185219), (19701, 1987561), (25159, 1556379), (27661, 1415601), (32943, 1188627), (36019, 1087119), (42897, 912813), (47163, 830247), (75477, 518793), (82983, 471867), (98829, 396209), (108057, 362373), (120791, 324171), (128691, 304271), (141489, 276749), (157289, 248949), (172931, 226431)]