13575014721

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{26462017}}^1$

素因数の和:26462045

約数の個数: 16

約数和(自身を含む): 21169614400

約数和(自身を除く): 7594599679

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 26462017, 79386051, 238158153, 502778323, 714474459, 1508334969, 4525004907, 13575014721]

約数ペア:

[(1, 13575014721), (3, 4525004907), (9, 1508334969), (19, 714474459), (27, 502778323), (57, 238158153), (171, 79386051), (513, 26462017)]