30672299

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1466

約数の個数: 16

約数和(自身を含む): 36550656

約数和(自身を除く): 5878357

約数列:

[1, 7, 31, 107, 217, 749, 1321, 3317, 9247, 23219, 40951, 141347, 286657, 989429, 4381757, 30672299]

約数ペア:

[(1, 30672299), (7, 4381757), (31, 989429), (107, 286657), (217, 141347), (749, 40951), (1321, 23219), (3317, 9247)]