804560019

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1\times {\mathrm{5021}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 1108214784

約数和(自身を除く): 303654765

約数列:

[1, 3, 31, 93, 1723, 5021, 5169, 15063, 53413, 155651, 160239, 466953, 8651183, 25953549, 268186673, 804560019]

約数ペア:

[(1, 804560019), (3, 268186673), (31, 25953549), (93, 8651183), (1723, 466953), (5021, 160239), (5169, 155651), (15063, 53413)]