74743431

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{3643}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 114042624

約数和(自身を除く): 39299193

約数列:

[1, 3, 7, 21, 977, 2931, 3643, 6839, 10929, 20517, 25501, 76503, 3559211, 10677633, 24914477, 74743431]

約数ペア:

[(1, 74743431), (3, 24914477), (7, 10677633), (21, 3559211), (977, 76503), (2931, 25501), (3643, 20517), (6839, 10929)]