77289727

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 83232000

約数和(自身を除く): 5942273

約数列:

[1, 29, 31, 149, 577, 899, 4321, 4619, 16733, 17887, 85973, 133951, 518723, 2493217, 2665163, 77289727]

約数ペア:

[(1, 77289727), (29, 2665163), (31, 2493217), (149, 518723), (577, 133951), (899, 85973), (4321, 17887), (4619, 16733)]