201802893

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{5639}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 274329600

約数和(自身を除く): 72526707

約数列:

[1, 3, 79, 151, 237, 453, 5639, 11929, 16917, 35787, 445481, 851489, 1336443, 2554467, 67267631, 201802893]

約数ペア:

[(1, 201802893), (3, 67267631), (79, 2554467), (151, 1336443), (237, 851489), (453, 445481), (5639, 35787), (11929, 16917)]