65470707

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 100166400

約数和(自身を除く): 34695693

約数列:

[1, 3, 9, 27, 59, 73, 177, 219, 531, 563, 657, 1593, 1689, 1971, 4307, 5067, 12921, 15201, 33217, 38763, 41099, 99651, 116289, 123297, 298953, 369891, 896859, 1109673, 2424841, 7274523, 21823569, 65470707]

約数ペア:

[(1, 65470707), (3, 21823569), (9, 7274523), (27, 2424841), (59, 1109673), (73, 896859), (177, 369891), (219, 298953), (531, 123297), (563, 116289), (657, 99651), (1593, 41099), (1689, 38763), (1971, 33217), (4307, 15201), (5067, 12921)]