8889200201

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{32297}}^1$

素因数の和:32489

約数の個数: 24

約数和(自身を含む): 10670354856

約数和(自身を除く): 1781154655

約数列:

[1, 7, 41, 49, 137, 287, 959, 2009, 5617, 6713, 32297, 39319, 226079, 275233, 1324177, 1582553, 4424689, 9269239, 30972823, 64884673, 181412249, 216809761, 1269885743, 8889200201]

約数ペア:

[(1, 8889200201), (7, 1269885743), (41, 216809761), (49, 181412249), (137, 64884673), (287, 30972823), (959, 9269239), (2009, 4424689), (5617, 1582553), (6713, 1324177), (32297, 275233), (39319, 226079)]