42294309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7759}}^1$

素因数の和:7864

約数の個数: 16

約数和(自身を含む): 59596800

約数和(自身を除く): 17302491

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 7759, 23277, 178457, 535371, 612961, 1838883, 14098103, 42294309]

約数ペア:

[(1, 42294309), (3, 14098103), (23, 1838883), (69, 612961), (79, 535371), (237, 178457), (1817, 23277), (5451, 7759)]