2017434771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 3407339520

約数和(自身を除く): 1389904749

約数列:

[1, 3, 9, 11, 31, 33, 53, 79, 93, 99, 157, 159, 237, 279, 341, 471, 477, 583, 711, 869, 1023, 1413, 1643, 1727, 1749, 2449, 2607, 3069, 4187, 4867, 4929, 5181, 5247, 7347, 7821, 8321, 12403, 12561, 14601, 14787, 15543, 18073, 22041, 24963, 26939, 37209, 37683, 43803, 46057, 53537, 54219, 74889, 80817, 91531, 111627, 129797, 136433, 138171, 160611, 162657, 242451, 257951, 274593, 384493, 389391, 409299, 414513, 481833, 657359, 773853, 823779, 1153479, 1168173, 1227897, 1427767, 1972077, 2321559, 2837461, 3460437, 4229423, 4283301, 5916231, 7230949, 8512383, 12688269, 12849903, 20378129, 21692847, 25537149, 38064807, 61134387, 65078541, 183403161, 224159419, 672478257, 2017434771]

約数ペア:

[(1, 2017434771), (3, 672478257), (9, 224159419), (11, 183403161), (31, 65078541), (33, 61134387), (53, 38064807), (79, 25537149), (93, 21692847), (99, 20378129), (157, 12849903), (159, 12688269), (237, 8512383), (279, 7230949), (341, 5916231), (471, 4283301), (477, 4229423), (583, 3460437), (711, 2837461), (869, 2321559), (1023, 1972077), (1413, 1427767), (1643, 1227897), (1727, 1168173), (1749, 1153479), (2449, 823779), (2607, 773853), (3069, 657359), (4187, 481833), (4867, 414513), (4929, 409299), (5181, 389391), (5247, 384493), (7347, 274593), (7821, 257951), (8321, 242451), (12403, 162657), (12561, 160611), (14601, 138171), (14787, 136433), (15543, 129797), (18073, 111627), (22041, 91531), (24963, 80817), (26939, 74889), (37209, 54219), (37683, 53537), (43803, 46057)]