13737505

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 17012304

約数和(自身を除く): 3274799

約数列:

[1, 5, 61, 73, 305, 365, 617, 3085, 4453, 22265, 37637, 45041, 188185, 225205, 2747501, 13737505]

約数ペア:

[(1, 13737505), (5, 2747501), (61, 225205), (73, 188185), (305, 45041), (365, 37637), (617, 22265), (3085, 4453)]