1029830019

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1\times {\mathrm{4703}}^1$

素因数の和:6306

約数の個数: 16

約数和(自身を含む): 1403523072

約数和(自身を除く): 373693053

約数列:

[1, 3, 47, 141, 1553, 4659, 4703, 14109, 72991, 218973, 221041, 663123, 7303759, 21911277, 343276673, 1029830019]

約数ペア:

[(1, 1029830019), (3, 343276673), (47, 21911277), (141, 7303759), (1553, 663123), (4659, 221041), (4703, 218973), (14109, 72991)]