20106449006979

素因数分解:

$3^1\times {\mathrm{1103}}^1\times {\mathrm{25943}}^1\times {\mathrm{234217}}^1$

素因数の和:261266

約数の個数: 16

約数和(自身を含む): 26834052713472

約数和(自身を除く): 6727603706493

約数列:

[1, 3, 1103, 3309, 25943, 77829, 234217, 702651, 28615129, 85845387, 258341351, 775024053, 6076291631, 18228874893, 6702149668993, 20106449006979]

約数ペア:

[(1, 20106449006979), (3, 6702149668993), (1103, 18228874893), (3309, 6076291631), (25943, 775024053), (77829, 258341351), (234217, 85845387), (702651, 28615129)]