109742171

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26891}}^1$

素因数の和:26962

約数の個数: 16

約数和(自身を含む): 139408128

約数和(自身を除く): 29665957

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 26891, 188237, 295801, 1425223, 2070607, 9976561, 15677453, 109742171]

約数ペア:

[(1, 109742171), (7, 15677453), (11, 9976561), (53, 2070607), (77, 1425223), (371, 295801), (583, 188237), (4081, 26891)]