569774193

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{28573}}^1$

素因数の和:28633

約数の個数: 24

約数和(自身を含む): 842132928

約数和(自身を除く): 272358735

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 6647, 19941, 28573, 85719, 485741, 657179, 1457223, 1971537, 8257597, 11172043, 24772791, 33516129, 189924731, 569774193]

約数ペア:

[(1, 569774193), (3, 189924731), (17, 33516129), (23, 24772791), (51, 11172043), (69, 8257597), (289, 1971537), (391, 1457223), (867, 657179), (1173, 485741), (6647, 85719), (19941, 28573)]