7029894921

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3250067}}^1$

素因数の和:3250180

約数の個数: 16

約数和(自身を含む): 10816226304

約数和(自身を除く): 3786331383

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 3250067, 9750201, 22750469, 68251407, 334756901, 1004270703, 2343298307, 7029894921]

約数ペア:

[(1, 7029894921), (3, 2343298307), (7, 1004270703), (21, 334756901), (103, 68251407), (309, 22750469), (721, 9750201), (2163, 3250067)]