2017484697

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{80819}}^1$

素因数の和:81032

約数の個数: 16

約数和(自身を含む): 2758224960

約数和(自身を除く): 740740263

約数列:

[1, 3, 53, 157, 159, 471, 8321, 24963, 80819, 242457, 4283407, 12688583, 12850221, 38065749, 672494899, 2017484697]

約数ペア:

[(1, 2017484697), (3, 672494899), (53, 38065749), (157, 12850221), (159, 12688583), (471, 4283407), (8321, 242457), (24963, 80819)]