1639157097

素因数分解:

$3^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1\times {\mathrm{1723}}^1$

素因数の和:3320

約数の個数: 16

約数和(自身を含む): 2197810368

約数和(自身を除く): 558653271

約数列:

[1, 3, 233, 699, 1361, 1723, 4083, 5169, 317113, 401459, 951339, 1204377, 2345003, 7035009, 546385699, 1639157097]

約数ペア:

[(1, 1639157097), (3, 546385699), (233, 7035009), (699, 2345003), (1361, 1204377), (1723, 951339), (4083, 401459), (5169, 317113)]