15103233

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 24000000

約数和(自身を除く): 8896767

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 499, 513, 531, 1121, 1497, 1593, 3363, 4491, 9481, 10089, 13473, 28443, 29441, 30267, 85329, 88323, 255987, 264969, 559379, 794907, 1678137, 5034411, 15103233]

約数ペア:

[(1, 15103233), (3, 5034411), (9, 1678137), (19, 794907), (27, 559379), (57, 264969), (59, 255987), (171, 88323), (177, 85329), (499, 30267), (513, 29441), (531, 28443), (1121, 13473), (1497, 10089), (1593, 9481), (3363, 4491)]