69871179

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 113725440

約数和(自身を除く): 43854261

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 3701, 6293, 11103, 18879, 25907, 77721, 107329, 114731, 321987, 344193, 751303, 803117, 2253909, 2409351, 3327199, 9981597, 23290393, 69871179]

約数ペア:

[(1, 69871179), (3, 23290393), (7, 9981597), (21, 3327199), (29, 2409351), (31, 2253909), (87, 803117), (93, 751303), (203, 344193), (217, 321987), (609, 114731), (651, 107329), (899, 77721), (2697, 25907), (3701, 18879), (6293, 11103)]