28167704313

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1006241}}^1$

素因数の和:1006325

約数の個数: 32

約数和(自身を含む): 45337239552

約数和(自身を除く): 17169535239

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 903, 1333, 3999, 9331, 27993, 1006241, 3018723, 7043687, 21131061, 31193471, 43268363, 93580413, 129805089, 218354297, 302878541, 655062891, 908635623, 1341319253, 4023957759, 9389234771, 28167704313]

約数ペア:

[(1, 28167704313), (3, 9389234771), (7, 4023957759), (21, 1341319253), (31, 908635623), (43, 655062891), (93, 302878541), (129, 218354297), (217, 129805089), (301, 93580413), (651, 43268363), (903, 31193471), (1333, 21131061), (3999, 7043687), (9331, 3018723), (27993, 1006241)]