2989679829

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{28549}}^1$

素因数の和:29140

約数の個数: 16

約数和(自身を含む): 4053643200

約数和(自身を除く): 1063963371

約数列:

[1, 3, 67, 201, 521, 1563, 28549, 34907, 85647, 104721, 1912783, 5738349, 14874029, 44622087, 996559943, 2989679829]

約数ペア:

[(1, 2989679829), (3, 996559943), (67, 44622087), (201, 14874029), (521, 5738349), (1563, 1912783), (28549, 104721), (34907, 85647)]