2963527

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 3594240

約数和(自身を除く): 630713

約数列:

[1, 7, 23, 79, 161, 233, 553, 1631, 1817, 5359, 12719, 18407, 37513, 128849, 423361, 2963527]

約数ペア:

[(1, 2963527), (7, 423361), (23, 128849), (79, 37513), (161, 18407), (233, 12719), (553, 5359), (1631, 1817)]