870209235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{95261}}^1$

素因数の和:95308

約数の個数: 48

約数和(自身を含む): 1783304640

約数和(自身を除く): 913095405

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 95261, 285783, 476305, 666827, 857349, 1428915, 2000481, 2762569, 3334135, 4286745, 6001443, 8287707, 10002405, 13812845, 19337983, 24863121, 30007215, 41438535, 58013949, 96689915, 124315605, 174041847, 290069745, 870209235]

約数ペア:

[(1, 870209235), (3, 290069745), (5, 174041847), (7, 124315605), (9, 96689915), (15, 58013949), (21, 41438535), (29, 30007215), (35, 24863121), (45, 19337983), (63, 13812845), (87, 10002405), (105, 8287707), (145, 6001443), (203, 4286745), (261, 3334135), (315, 2762569), (435, 2000481), (609, 1428915), (1015, 857349), (1305, 666827), (1827, 476305), (3045, 285783), (9135, 95261)]