70429743

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 109525328

約数和(自身を除く): 39095585

約数列:

[1, 3, 9, 27, 43, 73, 81, 129, 219, 277, 387, 657, 831, 1161, 1971, 2493, 3139, 3483, 5913, 7479, 9417, 11911, 20221, 22437, 28251, 35733, 60663, 84753, 107199, 181989, 254259, 321597, 545967, 869503, 964791, 1637901, 2608509, 7825527, 23476581, 70429743]

約数ペア:

[(1, 70429743), (3, 23476581), (9, 7825527), (27, 2608509), (43, 1637901), (73, 964791), (81, 869503), (129, 545967), (219, 321597), (277, 254259), (387, 181989), (657, 107199), (831, 84753), (1161, 60663), (1971, 35733), (2493, 28251), (3139, 22437), (3483, 20221), (5913, 11911), (7479, 9417)]