40040913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15359}}^1$

素因数の和:15452

約数の個数: 16

約数和(自身を含む): 58982400

約数和(自身を除く): 18941487

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 15359, 46077, 168949, 506847, 1213361, 3640083, 13346971, 40040913]

約数ペア:

[(1, 40040913), (3, 13346971), (11, 3640083), (33, 1213361), (79, 506847), (237, 168949), (869, 46077), (2607, 15359)]