68892879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5783}}^1$

素因数の和:5835

約数の個数: 24

約数和(自身を含む): 105777792

約数和(自身を除く): 36884913

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 5783, 11913, 17349, 63613, 109877, 190839, 329631, 1208647, 2087663, 3625941, 6262989, 22964293, 68892879]

約数ペア:

[(1, 68892879), (3, 22964293), (11, 6262989), (19, 3625941), (33, 2087663), (57, 1208647), (209, 329631), (361, 190839), (627, 109877), (1083, 63613), (3971, 17349), (5783, 11913)]