704921841

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{15731}}^1$

素因数の和:16133

約数の個数: 24

約数和(自身を含む): 1099478016

約数和(自身を除く): 394556175

約数列:

[1, 3, 9, 13, 39, 117, 383, 1149, 3447, 4979, 14937, 15731, 44811, 47193, 141579, 204503, 613509, 1840527, 6024973, 18074919, 54224757, 78324649, 234973947, 704921841]

約数ペア:

[(1, 704921841), (3, 234973947), (9, 78324649), (13, 54224757), (39, 18074919), (117, 6024973), (383, 1840527), (1149, 613509), (3447, 204503), (4979, 141579), (14937, 47193), (15731, 44811)]