1887788167

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^2\times {\mathrm{3907}}^1$

素因数の和:4146

約数の個数: 12

約数和(自身を含む): 1941033256

約数和(自身を除く): 53245089

約数列:

[1, 61, 89, 3907, 5429, 7921, 238327, 347723, 483181, 21211103, 30947347, 1887788167]

約数ペア:

[(1, 1887788167), (61, 30947347), (89, 21211103), (3907, 483181), (5429, 347723), (7921, 238327)]