8065018001

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 8791649280

約数和(自身を除く): 726631279

約数列:

[1, 29, 31, 67, 257, 521, 899, 1943, 2077, 7453, 7967, 15109, 16151, 17219, 34907, 60233, 133897, 231043, 468379, 499351, 533789, 1012303, 1082117, 3883013, 4150807, 8971099, 15479881, 31381393, 120373403, 260161871, 278104069, 8065018001]

約数ペア:

[(1, 8065018001), (29, 278104069), (31, 260161871), (67, 120373403), (257, 31381393), (521, 15479881), (899, 8971099), (1943, 4150807), (2077, 3883013), (7453, 1082117), (7967, 1012303), (15109, 533789), (16151, 499351), (17219, 468379), (34907, 231043), (60233, 133897)]