305930703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{76159}}^1$

素因数の和:76278

約数の個数: 16

約数和(自身を含む): 443555840

約数和(自身を除く): 137625137

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 76159, 228477, 990067, 2970201, 7844377, 23533131, 101976901, 305930703]

約数ペア:

[(1, 305930703), (3, 101976901), (13, 23533131), (39, 7844377), (103, 2970201), (309, 990067), (1339, 228477), (4017, 76159)]