15709070909

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1\times {\mathrm{13913}}^1$

素因数の和:20956

約数の個数: 16

約数和(自身を含む): 18737816832

約数和(自身を除く): 3028745923

約数列:

[1, 7, 23, 161, 7013, 13913, 49091, 97391, 161299, 319999, 1129093, 2239993, 97571869, 683003083, 2244152987, 15709070909]

約数ペア:

[(1, 15709070909), (7, 2244152987), (23, 683003083), (161, 97571869), (7013, 2239993), (13913, 1129093), (49091, 319999), (97391, 161299)]