73036919

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 77552640

約数和(自身を除く): 4515721

約数列:

[1, 43, 47, 71, 509, 2021, 3053, 3337, 21887, 23923, 36139, 143491, 1028689, 1553977, 1698533, 73036919]

約数ペア:

[(1, 73036919), (43, 1698533), (47, 1553977), (71, 1028689), (509, 143491), (2021, 36139), (3053, 23923), (3337, 21887)]