2904681477

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{77813}}^1$

素因数の和:78380

約数の個数: 16

約数和(自身を含む): 4048818048

約数和(自身を除く): 1144136571

約数列:

[1, 3, 23, 69, 541, 1623, 12443, 37329, 77813, 233439, 1789699, 5369097, 42096833, 126290499, 968227159, 2904681477]

約数ペア:

[(1, 2904681477), (3, 968227159), (23, 126290499), (69, 42096833), (541, 5369097), (1623, 1789699), (12443, 233439), (37329, 77813)]