68948307

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59387}}^1$

素因数の和:59439

約数の個数: 16

約数和(自身を含む): 104522880

約数和(自身を除く): 35574573

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 59387, 178161, 534483, 1603449, 2553641, 7660923, 22982769, 68948307]

約数ペア:

[(1, 68948307), (3, 22982769), (9, 7660923), (27, 2553641), (43, 1603449), (129, 534483), (387, 178161), (1161, 59387)]