15678629001

素因数分解:

$3^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{86143}}^1$

素因数の和:86272

約数の個数: 48

約数和(自身を含む): 27091943424

約数和(自身を除く): 11413314423

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 189, 243, 321, 567, 749, 963, 1701, 2247, 2889, 6741, 8667, 20223, 26001, 60669, 86143, 182007, 258429, 603001, 775287, 1809003, 2325861, 5427009, 6977583, 9217301, 16281027, 20932749, 27651903, 48843081, 64521107, 82955709, 146529243, 193563321, 248867127, 580689963, 746601381, 1742069889, 2239804143, 5226209667, 15678629001]

約数ペア:

[(1, 15678629001), (3, 5226209667), (7, 2239804143), (9, 1742069889), (21, 746601381), (27, 580689963), (63, 248867127), (81, 193563321), (107, 146529243), (189, 82955709), (243, 64521107), (321, 48843081), (567, 27651903), (749, 20932749), (963, 16281027), (1701, 9217301), (2247, 6977583), (2889, 5427009), (6741, 2325861), (8667, 1809003), (20223, 775287), (26001, 603001), (60669, 258429), (86143, 182007)]