13813291261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3384781}}^1$

素因数の和:3384852

約数の個数: 16

約数和(自身を含む): 17546709888

約数和(自身を除く): 3733418627

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 3384781, 23693467, 37232591, 179393393, 260628137, 1255753751, 1973327323, 13813291261]

約数ペア:

[(1, 13813291261), (7, 1973327323), (11, 1255753751), (53, 260628137), (77, 179393393), (371, 37232591), (583, 23693467), (4081, 3384781)]