13308845481

素因数分解:

$3^3\times {\mathrm{6257}}^1\times {\mathrm{78779}}^1$

素因数の和:85045

約数の個数: 16

約数和(自身を含む): 19720209600

約数和(自身を除く): 6411364119

約数列:

[1, 3, 9, 27, 6257, 18771, 56313, 78779, 168939, 236337, 709011, 2127033, 492920203, 1478760609, 4436281827, 13308845481]

約数ペア:

[(1, 13308845481), (3, 4436281827), (9, 1478760609), (27, 492920203), (6257, 2127033), (18771, 709011), (56313, 236337), (78779, 168939)]