10900880641

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{7369}}^1$

素因数の和:7825

約数の個数: 32

約数和(自身を含む): 13652305920

約数和(自身を除く): 2751425279

約数列:

[1, 7, 17, 31, 119, 217, 401, 527, 2807, 3689, 6817, 7369, 12431, 47719, 51583, 87017, 125273, 211327, 228439, 876911, 1479289, 1599073, 2954969, 3883463, 20684783, 27184241, 50234473, 91604039, 351641311, 641228273, 1557268663, 10900880641]

約数ペア:

[(1, 10900880641), (7, 1557268663), (17, 641228273), (31, 351641311), (119, 91604039), (217, 50234473), (401, 27184241), (527, 20684783), (2807, 3883463), (3689, 2954969), (6817, 1599073), (7369, 1479289), (12431, 876911), (47719, 228439), (51583, 211327), (87017, 125273)]