64926723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55351}}^1$

素因数の和:55394

約数の個数: 16

約数和(自身を含む): 95648256

約数和(自身を除く): 30721533

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 55351, 166053, 940967, 1273073, 2822901, 3819219, 21642241, 64926723]

約数ペア:

[(1, 64926723), (3, 21642241), (17, 3819219), (23, 2822901), (51, 1273073), (69, 940967), (391, 166053), (1173, 55351)]