40696271

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27817}}^1$

素因数の和:27854

約数の個数: 16

約数和(自身を含む): 53410560

約数和(自身を除く): 12714289

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 27817, 194719, 305987, 528523, 2141909, 3699661, 5813753, 40696271]

約数ペア:

[(1, 40696271), (7, 5813753), (11, 3699661), (19, 2141909), (77, 528523), (133, 305987), (209, 194719), (1463, 27817)]