53348661

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8945

約数の個数: 24

約数和(自身を含む): 83191680

約数和(自身を除く): 29843019

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 8887, 26661, 79983, 204401, 257723, 613203, 773169, 1839609, 2319507, 5927629, 17782887, 53348661]

約数ペア:

[(1, 53348661), (3, 17782887), (9, 5927629), (23, 2319507), (29, 1839609), (69, 773169), (87, 613203), (207, 257723), (261, 204401), (667, 79983), (2001, 26661), (6003, 8887)]