196779968001

素因数分解:

$3^7\times {\mathrm{1151}}^1\times {\mathrm{78173}}^1$

素因数の和:79345

約数の個数: 32

約数和(自身を含む): 295385149440

約数和(自身を除く): 98605181439

約数列:

[1, 3, 9, 27, 81, 243, 729, 1151, 2187, 3453, 10359, 31077, 78173, 93231, 234519, 279693, 703557, 839079, 2110671, 2517237, 6332013, 18996039, 56988117, 89977123, 170964351, 269931369, 809794107, 2429382321, 7288146963, 21864440889, 65593322667, 196779968001]

約数ペア:

[(1, 196779968001), (3, 65593322667), (9, 21864440889), (27, 7288146963), (81, 2429382321), (243, 809794107), (729, 269931369), (1151, 170964351), (2187, 89977123), (3453, 56988117), (10359, 18996039), (31077, 6332013), (78173, 2517237), (93231, 2110671), (234519, 839079), (279693, 703557)]