13455693

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{9403}}^1$

素因数の和:9465

約数の個数: 16

約数和(自身を含む): 20312640

約数和(自身を除く): 6856947

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 9403, 28209, 84627, 253881, 498359, 1495077, 4485231, 13455693]

約数ペア:

[(1, 13455693), (3, 4485231), (9, 1495077), (27, 498359), (53, 253881), (159, 84627), (477, 28209), (1431, 9403)]