42793453

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 46437120

約数和(自身を除く): 3643667

約数列:

[1, 19, 47, 173, 277, 893, 3287, 5263, 8131, 13019, 47921, 154489, 247361, 910499, 2252287, 42793453]

約数ペア:

[(1, 42793453), (19, 2252287), (47, 910499), (173, 247361), (277, 154489), (893, 47921), (3287, 13019), (5263, 8131)]