97265721

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{272453}}^1$

素因数の和:272480

約数の個数: 16

約数和(自身を含む): 156933504

約数和(自身を除く): 59667783

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 272453, 817359, 1907171, 4631701, 5721513, 13895103, 32421907, 97265721]

約数ペア:

[(1, 97265721), (3, 32421907), (7, 13895103), (17, 5721513), (21, 4631701), (51, 1907171), (119, 817359), (357, 272453)]