6565374

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 15744000

約数和(自身を除く): 9178626

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 81, 114, 158, 162, 171, 237, 243, 342, 474, 486, 513, 711, 729, 1026, 1422, 1458, 1501, 1539, 2133, 2187, 3002, 3078, 4266, 4374, 4503, 4617, 6399, 9006, 9234, 12798, 13509, 13851, 19197, 27018, 27702, 38394, 40527, 41553, 57591, 81054, 83106, 115182, 121581, 172773, 243162, 345546, 364743, 729486, 1094229, 2188458, 3282687, 6565374]

約数ペア:

[(1, 6565374), (2, 3282687), (3, 2188458), (6, 1094229), (9, 729486), (18, 364743), (19, 345546), (27, 243162), (38, 172773), (54, 121581), (57, 115182), (79, 83106), (81, 81054), (114, 57591), (158, 41553), (162, 40527), (171, 38394), (237, 27702), (243, 27018), (342, 19197), (474, 13851), (486, 13509), (513, 12798), (711, 9234), (729, 9006), (1026, 6399), (1422, 4617), (1458, 4503), (1501, 4374), (1539, 4266), (2133, 3078), (2187, 3002)]