24449523

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 40588800

約数和(自身を除く): 16139277

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 2113, 3857, 6339, 11571, 14791, 40147, 44373, 61277, 120441, 183831, 281029, 428939, 843087, 1164263, 1286817, 3492789, 8149841, 24449523]

約数ペア:

[(1, 24449523), (3, 8149841), (7, 3492789), (19, 1286817), (21, 1164263), (29, 843087), (57, 428939), (87, 281029), (133, 183831), (203, 120441), (399, 61277), (551, 44373), (609, 40147), (1653, 14791), (2113, 11571), (3857, 6339)]