70587639

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 107951360

約数和(自身を除く): 37363721

約数列:

[1, 3, 9, 27, 43, 129, 163, 373, 387, 489, 1119, 1161, 1467, 3357, 4401, 7009, 10071, 16039, 21027, 48117, 60799, 63081, 144351, 182397, 189243, 433053, 547191, 1641573, 2614357, 7843071, 23529213, 70587639]

約数ペア:

[(1, 70587639), (3, 23529213), (9, 7843071), (27, 2614357), (43, 1641573), (129, 547191), (163, 433053), (373, 189243), (387, 182397), (489, 144351), (1119, 63081), (1161, 60799), (1467, 48117), (3357, 21027), (4401, 16039), (7009, 10071)]