2118731241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{12227}}^1$

素因数の和:12389

約数の個数: 32

約数和(自身を含む): 3169497600

約数和(自身を除く): 1050766359

約数列:

[1, 3, 11, 33, 59, 89, 177, 267, 649, 979, 1947, 2937, 5251, 12227, 15753, 36681, 57761, 134497, 173283, 403491, 721393, 1088203, 2164179, 3264609, 7935323, 11970233, 23805969, 35910699, 64203977, 192611931, 706243747, 2118731241]

約数ペア:

[(1, 2118731241), (3, 706243747), (11, 192611931), (33, 64203977), (59, 35910699), (89, 23805969), (177, 11970233), (267, 7935323), (649, 3264609), (979, 2164179), (1947, 1088203), (2937, 721393), (5251, 403491), (12227, 173283), (15753, 134497), (36681, 57761)]