13889719151

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{12893}}^1$

素因数の和:13751

約数の個数: 32

約数和(自身を含む): 18359405568

約数和(自身を除く): 4469686417

約数列:

[1, 7, 11, 17, 77, 119, 187, 823, 1309, 5761, 9053, 12893, 13991, 63371, 90251, 97937, 141823, 153901, 219181, 992761, 1077307, 1534267, 2410991, 10610939, 16876937, 74276573, 116720329, 180385963, 817042303, 1262701741, 1984245593, 13889719151]

約数ペア:

[(1, 13889719151), (7, 1984245593), (11, 1262701741), (17, 817042303), (77, 180385963), (119, 116720329), (187, 74276573), (823, 16876937), (1309, 10610939), (5761, 2410991), (9053, 1534267), (12893, 1077307), (13991, 992761), (63371, 219181), (90251, 153901), (97937, 141823)]