5100151

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 6338560

約数和(自身を除く): 1238409

約数列:

[1, 7, 19, 31, 133, 217, 589, 1237, 4123, 8659, 23503, 38347, 164521, 268429, 728593, 5100151]

約数ペア:

[(1, 5100151), (7, 728593), (19, 268429), (31, 164521), (133, 38347), (217, 23503), (589, 8659), (1237, 4123)]