2939372.00000000

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 144908288

約数和(自身を除く): 54412025

約数列:

[1, 3, 11, 13, 33, 39, 121, 127, 143, 151, 363, 381, 429, 453, 1397, 1573, 1651, 1661, 1963, 4191, 4719, 4953, 4983, 5889, 15367, 18161, 18271, 19177, 21593, 46101, 54483, 54813, 57531, 64779, 199771, 210947, 237523, 249301, 599313, 632841, 712569, 747903, 2320417, 2742311, 6961251, 8226933, 30165421, 90496263]

約数ペア:

[(1, 90496263), (3, 30165421), (11, 8226933), (13, 6961251), (33, 2742311), (39, 2320417), (121, 747903), (127, 712569), (143, 632841), (151, 599313), (363, 249301), (381, 237523), (429, 210947), (453, 199771), (1397, 64779), (1573, 57531), (1651, 54813), (1661, 54483), (1963, 46101), (4191, 21593), (4719, 19177), (4953, 18271), (4983, 18161), (5889, 15367)]