2920335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1609}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 5139120

約数和(自身を除く): 2218785

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1609, 1815, 4827, 8045, 17699, 24135, 53097, 88495, 194689, 265485, 584067, 973445, 2920335]

約数ペア:

[(1, 2920335), (3, 973445), (5, 584067), (11, 265485), (15, 194689), (33, 88495), (55, 53097), (121, 24135), (165, 17699), (363, 8045), (605, 4827), (1609, 1815)]