12957364071

素因数分解:

$3^3\times {\mathrm{4271}}^1\times {\mathrm{112363}}^1$

素因数の和:116643

約数の個数: 16

約数和(自身を含む): 19200760320

約数和(自身を除く): 6243396249

約数列:

[1, 3, 9, 27, 4271, 12813, 38439, 112363, 115317, 337089, 1011267, 3033801, 479902373, 1439707119, 4319121357, 12957364071]

約数ペア:

[(1, 12957364071), (3, 4319121357), (9, 1439707119), (27, 479902373), (4271, 3033801), (12813, 1011267), (38439, 337089), (112363, 115317)]