280641201

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{11689}}^1$

素因数の和:11896

約数の個数: 16

約数和(自身を含む): 383806080

約数和(自身を除く): 103164879

約数列:

[1, 3, 53, 151, 159, 453, 8003, 11689, 24009, 35067, 619517, 1765039, 1858551, 5295117, 93547067, 280641201]

約数ペア:

[(1, 280641201), (3, 93547067), (53, 5295117), (151, 1858551), (159, 1765039), (453, 619517), (8003, 35067), (11689, 24009)]