7875285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4339}}^1$

素因数の和:4369

約数の個数: 24

約数和(自身を含む): 13853280

約数和(自身を除く): 5977995

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 4339, 13017, 21695, 47729, 65085, 143187, 238645, 525019, 715935, 1575057, 2625095, 7875285]

約数ペア:

[(1, 7875285), (3, 2625095), (5, 1575057), (11, 715935), (15, 525019), (33, 238645), (55, 143187), (121, 65085), (165, 47729), (363, 21695), (605, 13017), (1815, 4339)]