15354451

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6834

約数の個数: 16

約数和(自身を含む): 19560960

約数和(自身を除く): 4206509

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 6791, 47537, 115447, 129029, 808129, 903203, 2193493, 15354451]

約数ペア:

[(1, 15354451), (7, 2193493), (17, 903203), (19, 808129), (119, 129029), (133, 115447), (323, 47537), (2261, 6791)]