1296603993

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1\times {\mathrm{4591}}^1$

素因数の和:6644

約数の個数: 16

約数和(自身を含む): 1766854656

約数和(自身を除く): 470250663

約数列:

[1, 3, 47, 141, 2003, 4591, 6009, 13773, 94141, 215777, 282423, 647331, 9195773, 27587319, 432201331, 1296603993]

約数ペア:

[(1, 1296603993), (3, 432201331), (47, 27587319), (141, 9195773), (2003, 647331), (4591, 282423), (6009, 215777), (13773, 94141)]