3828291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 5491200

約数和(自身を除く): 1662909

約数列:

[1, 3, 19, 47, 57, 141, 893, 1429, 2679, 4287, 27151, 67163, 81453, 201489, 1276097, 3828291]

約数ペア:

[(1, 3828291), (3, 1276097), (19, 201489), (47, 81453), (57, 67163), (141, 27151), (893, 4287), (1429, 2679)]