4871087

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 5841360

約数和(自身を除く): 970273

約数列:

[1, 13, 19, 37, 41, 169, 247, 481, 533, 703, 779, 1517, 3211, 6253, 6929, 9139, 10127, 19721, 28823, 118807, 131651, 256373, 374699, 4871087]

約数ペア:

[(1, 4871087), (13, 374699), (19, 256373), (37, 131651), (41, 118807), (169, 28823), (247, 19721), (481, 10127), (533, 9139), (703, 6929), (779, 6253), (1517, 3211)]