4934259

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 8216208

約数和(自身を除く): 3281949

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 197, 207, 253, 363, 591, 759, 1089, 1773, 2167, 2277, 2783, 4531, 6501, 8349, 13593, 19503, 23837, 25047, 40779, 49841, 71511, 149523, 214533, 448569, 548251, 1644753, 4934259]

約数ペア:

[(1, 4934259), (3, 1644753), (9, 548251), (11, 448569), (23, 214533), (33, 149523), (69, 71511), (99, 49841), (121, 40779), (197, 25047), (207, 23837), (253, 19503), (363, 13593), (591, 8349), (759, 6501), (1089, 4531), (1773, 2783), (2167, 2277)]