10908831

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 16381440

約数和(自身を除く): 5472609

約数列:

[1, 3, 19, 23, 53, 57, 69, 157, 159, 437, 471, 1007, 1219, 1311, 2983, 3021, 3611, 3657, 8321, 8949, 10833, 23161, 24963, 68609, 69483, 158099, 191383, 205827, 474297, 574149, 3636277, 10908831]

約数ペア:

[(1, 10908831), (3, 3636277), (19, 574149), (23, 474297), (53, 205827), (57, 191383), (69, 158099), (157, 69483), (159, 68609), (437, 24963), (471, 23161), (1007, 10833), (1219, 8949), (1311, 8321), (2983, 3657), (3021, 3611)]