3885849787

素因数分解:

${\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 3972951072

約数和(自身を除く): 87101285

約数列:

[1, 73, 227, 421, 557, 16571, 30733, 40661, 95567, 126439, 234497, 6976391, 9230047, 17118281, 53230819, 3885849787]

約数ペア:

[(1, 3885849787), (73, 53230819), (227, 17118281), (421, 9230047), (557, 6976391), (16571, 234497), (30733, 126439), (40661, 95567)]