3291488081

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{265807}}^1$

素因数の和:265904

約数の個数: 16

約数和(自身を含む): 3955223040

約数和(自身を除く): 663734959

約数列:

[1, 7, 29, 61, 203, 427, 1769, 12383, 265807, 1860649, 7708403, 16214227, 53958821, 113499589, 470212583, 3291488081]

約数ペア:

[(1, 3291488081), (7, 470212583), (29, 113499589), (61, 53958821), (203, 16214227), (427, 7708403), (1769, 1860649), (12383, 265807)]