9572751

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 16005600

約数和(自身を除く): 6432849

約数列:

[1, 3, 9, 17, 19, 37, 51, 57, 89, 111, 153, 171, 267, 323, 333, 629, 703, 801, 969, 1513, 1691, 1887, 2109, 2907, 3293, 4539, 5073, 5661, 6327, 9879, 11951, 13617, 15219, 28747, 29637, 35853, 55981, 62567, 86241, 107559, 167943, 187701, 258723, 503829, 563103, 1063639, 3190917, 9572751]

約数ペア:

[(1, 9572751), (3, 3190917), (9, 1063639), (17, 563103), (19, 503829), (37, 258723), (51, 187701), (57, 167943), (89, 107559), (111, 86241), (153, 62567), (171, 55981), (267, 35853), (323, 29637), (333, 28747), (629, 15219), (703, 13617), (801, 11951), (969, 9879), (1513, 6327), (1691, 5661), (1887, 5073), (2109, 4539), (2907, 3293)]