1293123585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{39709}}^1$

素因数の和:39897

約数の個数: 32

約数和(自身を含む): 2241550080

約数和(自身を除く): 948426495

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 835, 2171, 2505, 6513, 10855, 32565, 39709, 119127, 198545, 516217, 595635, 1548651, 2581085, 6631403, 7743255, 19894209, 33157015, 86208239, 99471045, 258624717, 431041195, 1293123585]

約数ペア:

[(1, 1293123585), (3, 431041195), (5, 258624717), (13, 99471045), (15, 86208239), (39, 33157015), (65, 19894209), (167, 7743255), (195, 6631403), (501, 2581085), (835, 1548651), (2171, 595635), (2505, 516217), (6513, 198545), (10855, 119127), (32565, 39709)]