67732995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{857}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 50876925

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 479, 857, 1437, 2395, 2571, 4285, 5269, 7185, 9427, 12855, 15807, 26345, 28281, 47135, 79035, 141405, 410503, 1231509, 2052515, 4515533, 6157545, 13546599, 22577665, 67732995]

約数ペア:

[(1, 67732995), (3, 22577665), (5, 13546599), (11, 6157545), (15, 4515533), (33, 2052515), (55, 1231509), (165, 410503), (479, 141405), (857, 79035), (1437, 47135), (2395, 28281), (2571, 26345), (4285, 15807), (5269, 12855), (7185, 9427)]