117609855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1609}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 205873920

約数和(自身を除く): 88264065

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 443, 1329, 1609, 2215, 4827, 4873, 6645, 8045, 14619, 17699, 24135, 24365, 53097, 73095, 88495, 265485, 712787, 2138361, 3563935, 7840657, 10691805, 23521971, 39203285, 117609855]

約数ペア:

[(1, 117609855), (3, 39203285), (5, 23521971), (11, 10691805), (15, 7840657), (33, 3563935), (55, 2138361), (165, 712787), (443, 265485), (1329, 88495), (1609, 73095), (2215, 53097), (4827, 24365), (4873, 24135), (6645, 17699), (8045, 14619)]