71553663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{467671}}^1$

素因数の和:467694

約数の個数: 12

約数和(自身を含む): 109435248

約数和(自身を除く): 37881585

約数列:

[1, 3, 9, 17, 51, 153, 467671, 1403013, 4209039, 7950407, 23851221, 71553663]

約数ペア:

[(1, 71553663), (3, 23851221), (9, 7950407), (17, 4209039), (51, 1403013), (153, 467671)]