15693208137

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{110437}}^1$

素因数の和:110742

約数の個数: 32

約数和(自身を含む): 24561411200

約数和(自身を除く): 8868203063

約数列:

[1, 3, 9, 19, 27, 57, 171, 277, 513, 831, 2493, 5263, 7479, 15789, 47367, 110437, 142101, 331311, 993933, 2098303, 2981799, 6294909, 18884727, 30591049, 56654181, 91773147, 275319441, 581229931, 825958323, 1743689793, 5231069379, 15693208137]

約数ペア:

[(1, 15693208137), (3, 5231069379), (9, 1743689793), (19, 825958323), (27, 581229931), (57, 275319441), (171, 91773147), (277, 56654181), (513, 30591049), (831, 18884727), (2493, 6294909), (5263, 2981799), (7479, 2098303), (15789, 993933), (47367, 331311), (110437, 142101)]