65151999

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4139}}^1$

素因数の和:4212

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 42156801

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 4139, 5247, 12417, 15741, 37251, 45529, 111753, 136587, 219367, 409761, 658101, 1229283, 1974303, 2413037, 5922909, 7239111, 21717333, 65151999]

約数ペア:

[(1, 65151999), (3, 21717333), (9, 7239111), (11, 5922909), (27, 2413037), (33, 1974303), (53, 1229283), (99, 658101), (159, 409761), (297, 219367), (477, 136587), (583, 111753), (1431, 45529), (1749, 37251), (4139, 15741), (5247, 12417)]