1129075521

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1734371}}^1$

素因数の和:1734412

約数の個数: 16

約数和(自身を含む): 1775996928

約数和(自身を除く): 646921407

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1734371, 5203113, 12140597, 36421791, 53765501, 161296503, 376358507, 1129075521]

約数ペア:

[(1, 1129075521), (3, 376358507), (7, 161296503), (21, 53765501), (31, 36421791), (93, 12140597), (217, 5203113), (651, 1734371)]