4152729

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6420

約数の個数: 16

約数和(自身を含む): 6533120

約数和(自身を除く): 2380391

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 6379, 19137, 44653, 133959, 197749, 593247, 1384243, 4152729]

約数ペア:

[(1, 4152729), (3, 1384243), (7, 593247), (21, 197749), (31, 133959), (93, 44653), (217, 19137), (651, 6379)]