89713029

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251297}}^1$

素因数の和:251324

約数の個数: 16

約数和(自身を含む): 144747648

約数和(自身を除く): 55034619

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 251297, 753891, 1759079, 4272049, 5277237, 12816147, 29904343, 89713029]

約数ペア:

[(1, 89713029), (3, 29904343), (7, 12816147), (17, 5277237), (21, 4272049), (51, 1759079), (119, 753891), (357, 251297)]