67860143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 77327040

約数和(自身を除く): 9466897

約数列:

[1, 13, 23, 73, 299, 949, 1679, 3109, 21827, 40417, 71507, 226957, 929591, 2950441, 5220011, 67860143]

約数ペア:

[(1, 67860143), (13, 5220011), (23, 2950441), (73, 929591), (299, 226957), (949, 71507), (1679, 40417), (3109, 21827)]