13903664547

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1\times {\mathrm{64007}}^1$

素因数の和:65258

約数の個数: 16

約数和(自身を含む): 18858292992

約数和(自身を除く): 4954628445

約数列:

[1, 3, 61, 183, 1187, 3561, 64007, 72407, 192021, 217221, 3904427, 11713281, 75976309, 227928927, 4634554849, 13903664547]

約数ペア:

[(1, 13903664547), (3, 4634554849), (61, 227928927), (183, 75976309), (1187, 11713281), (3561, 3904427), (64007, 217221), (72407, 192021)]