33289487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18797}}^1$

素因数の和:18838

約数の個数: 16

約数和(自身を含む): 43310592

約数和(自身を除く): 10021105

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 18797, 131579, 206767, 432331, 1447369, 3026317, 4755641, 33289487]

約数ペア:

[(1, 33289487), (7, 4755641), (11, 3026317), (23, 1447369), (77, 432331), (161, 206767), (253, 131579), (1771, 18797)]