4146156747

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{31721}}^1$

素因数の和:31880

約数の個数: 32

約数和(自身を含む): 6334248960

約数和(自身を除く): 2188092213

約数列:

[1, 3, 9, 27, 47, 103, 141, 309, 423, 927, 1269, 2781, 4841, 14523, 31721, 43569, 95163, 130707, 285489, 856467, 1490887, 3267263, 4472661, 9801789, 13417983, 29405367, 40253949, 88216101, 153561361, 460684083, 1382052249, 4146156747]

約数ペア:

[(1, 4146156747), (3, 1382052249), (9, 460684083), (27, 153561361), (47, 88216101), (103, 40253949), (141, 29405367), (309, 13417983), (423, 9801789), (927, 4472661), (1269, 3267263), (2781, 1490887), (4841, 856467), (14523, 285489), (31721, 130707), (43569, 95163)]