20174314887

素因数分解:

$3^2\times {\mathrm{4937}}^1\times {\mathrm{454039}}^1$

素因数の和:458982

約数の個数: 12

約数和(自身を含む): 29146643760

約数和(自身を除く): 8972328873

約数列:

[1, 3, 9, 4937, 14811, 44433, 454039, 1362117, 4086351, 2241590543, 6724771629, 20174314887]

約数ペア:

[(1, 20174314887), (3, 6724771629), (9, 2241590543), (4937, 4086351), (14811, 1362117), (44433, 454039)]