15197337

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 8389863

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 1399, 3621, 4197, 10863, 12591, 23783, 71349, 99329, 214047, 297987, 893961, 1688593, 5065779, 15197337]

約数ペア:

[(1, 15197337), (3, 5065779), (9, 1688593), (17, 893961), (51, 297987), (71, 214047), (153, 99329), (213, 71349), (639, 23783), (1207, 12591), (1399, 10863), (3621, 4197)]