1596207981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 2246353920

約数和(自身を除く): 650145939

約数列:

[1, 3, 23, 69, 163, 347, 409, 489, 1041, 1227, 3749, 7981, 9407, 11247, 23943, 28221, 56561, 66667, 141923, 169683, 200001, 425769, 1300903, 1533341, 3264229, 3902709, 4600023, 9792687, 23133449, 69400347, 532069327, 1596207981]

約数ペア:

[(1, 1596207981), (3, 532069327), (23, 69400347), (69, 23133449), (163, 9792687), (347, 4600023), (409, 3902709), (489, 3264229), (1041, 1533341), (1227, 1300903), (3749, 425769), (7981, 200001), (9407, 169683), (11247, 141923), (23943, 66667), (28221, 56561)]