4429921881

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{18143}}^1$

素因数の和:18322

約数の個数: 48

約数和(自身を含む): 7545581568

約数和(自身を除く): 3115659687

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 151, 231, 453, 539, 1057, 1617, 1661, 3171, 4983, 7399, 11627, 18143, 22197, 34881, 54429, 81389, 127001, 199573, 244167, 381003, 598719, 889007, 1397011, 2667021, 2739593, 4191033, 8218779, 9779077, 19177151, 29337231, 30135523, 57531453, 90406569, 134240057, 210948661, 402720171, 632845983, 1476640627, 4429921881]

約数ペア:

[(1, 4429921881), (3, 1476640627), (7, 632845983), (11, 402720171), (21, 210948661), (33, 134240057), (49, 90406569), (77, 57531453), (147, 30135523), (151, 29337231), (231, 19177151), (453, 9779077), (539, 8218779), (1057, 4191033), (1617, 2739593), (1661, 2667021), (3171, 1397011), (4983, 889007), (7399, 598719), (11627, 381003), (18143, 244167), (22197, 199573), (34881, 127001), (54429, 81389)]