2023218147

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 2846995200

約数和(自身を除く): 823777053

約数列:

[1, 3, 29, 59, 87, 177, 613, 643, 1711, 1839, 1929, 5133, 17777, 18647, 36167, 37937, 53331, 55941, 108501, 113811, 394159, 1048843, 1100173, 1182477, 3146529, 3300519, 11430611, 23255381, 34291833, 69766143, 674406049, 2023218147]

約数ペア:

[(1, 2023218147), (3, 674406049), (29, 69766143), (59, 34291833), (87, 23255381), (177, 11430611), (613, 3300519), (643, 3146529), (1711, 1182477), (1839, 1100173), (1929, 1048843), (5133, 394159), (17777, 113811), (18647, 108501), (36167, 55941), (37937, 53331)]