14463921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5399}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 6272079

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 5399, 16197, 102581, 253753, 307743, 761259, 4821307, 14463921]

約数ペア:

[(1, 14463921), (3, 4821307), (19, 761259), (47, 307743), (57, 253753), (141, 102581), (893, 16197), (2679, 5399)]