38269021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 9942179

約数列:

[1, 7, 19, 53, 61, 89, 133, 371, 427, 623, 1007, 1159, 1691, 3233, 4717, 5429, 7049, 8113, 11837, 22631, 33019, 38003, 61427, 89623, 103151, 287737, 429989, 627361, 722057, 2014159, 5467003, 38269021]

約数ペア:

[(1, 38269021), (7, 5467003), (19, 2014159), (53, 722057), (61, 627361), (89, 429989), (133, 287737), (371, 103151), (427, 89623), (623, 61427), (1007, 38003), (1159, 33019), (1691, 22631), (3233, 11837), (4717, 8113), (5429, 7049)]