64796897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 74692800

約数和(自身を除く): 9895903

約数列:

[1, 11, 19, 209, 389, 797, 4279, 7391, 8767, 15143, 81301, 166573, 310033, 3410363, 5890627, 64796897]

約数ペア:

[(1, 64796897), (11, 5890627), (19, 3410363), (209, 310033), (389, 166573), (797, 81301), (4279, 15143), (7391, 8767)]