2019247047

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{4409}}^1$

素因数の和:4903

約数の個数: 24

約数和(自身を含む): 2945386080

約数和(自身を除く): 926139033

約数列:

[1, 3, 9, 151, 337, 453, 1011, 1359, 3033, 4409, 13227, 39681, 50887, 152661, 457983, 665759, 1485833, 1997277, 4457499, 5991831, 13372497, 224360783, 673082349, 2019247047]

約数ペア:

[(1, 2019247047), (3, 673082349), (9, 224360783), (151, 13372497), (337, 5991831), (453, 4457499), (1011, 1997277), (1359, 1485833), (3033, 665759), (4409, 457983), (13227, 152661), (39681, 50887)]