19053141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4729}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 27244800

約数和(自身を除く): 8191659

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 4729, 14187, 80393, 241179, 373591, 1120773, 6351047, 19053141]

約数ペア:

[(1, 19053141), (3, 6351047), (17, 1120773), (51, 373591), (79, 241179), (237, 80393), (1343, 14187), (4029, 4729)]