4248915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2341}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 7475664

約数和(自身を除く): 3226749

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 2341, 7023, 11705, 25751, 35115, 77253, 128755, 283261, 386265, 849783, 1416305, 4248915]

約数ペア:

[(1, 4248915), (3, 1416305), (5, 849783), (11, 386265), (15, 283261), (33, 128755), (55, 77253), (121, 35115), (165, 25751), (363, 11705), (605, 7023), (1815, 2341)]