20243346315

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9709039}}^1$

素因数の和:9709186

約数の個数: 16

約数和(自身を含む): 32622374400

約数和(自身を除く): 12379028085

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 9709039, 29127117, 48545195, 145635585, 1349556421, 4048669263, 6747782105, 20243346315]

約数ペア:

[(1, 20243346315), (3, 6747782105), (5, 4048669263), (15, 1349556421), (139, 145635585), (417, 48545195), (695, 29127117), (2085, 9709039)]