22749897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1553}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 32074560

約数和(自身を除く): 9324663

約数列:

[1, 3, 19, 57, 257, 771, 1553, 4659, 4883, 14649, 29507, 88521, 399121, 1197363, 7583299, 22749897]

約数ペア:

[(1, 22749897), (3, 7583299), (19, 1197363), (57, 399121), (257, 88521), (771, 29507), (1553, 14649), (4659, 4883)]