86609439

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10657}}^1$

素因数の和:10716

約数の個数: 32

約数和(自身を含む): 150064640

約数和(自身を除く): 63455201

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 10657, 31971, 74599, 95913, 223797, 287739, 458251, 671391, 1374753, 2014173, 3207757, 4124259, 9623271, 12372777, 28869813, 86609439]

約数ペア:

[(1, 86609439), (3, 28869813), (7, 12372777), (9, 9623271), (21, 4124259), (27, 3207757), (43, 2014173), (63, 1374753), (129, 671391), (189, 458251), (301, 287739), (387, 223797), (903, 95913), (1161, 74599), (2709, 31971), (8127, 10657)]