30523143

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 49614336

約数和(自身を除く): 19091193

約数列:

[1, 3, 7, 17, 21, 51, 119, 193, 357, 443, 579, 1329, 1351, 3101, 3281, 4053, 7531, 9303, 9843, 22593, 22967, 52717, 68901, 85499, 158151, 256497, 598493, 1453483, 1795479, 4360449, 10174381, 30523143]

約数ペア:

[(1, 30523143), (3, 10174381), (7, 4360449), (17, 1795479), (21, 1453483), (51, 598493), (119, 256497), (193, 158151), (357, 85499), (443, 68901), (579, 52717), (1329, 22967), (1351, 22593), (3101, 9843), (3281, 9303), (4053, 7531)]