2623719273

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{132491}}^1$

素因数の和:132565

約数の個数: 32

約数和(自身を含む): 4273661952

約数和(自身を除く): 1649942679

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 19803, 132491, 397473, 927437, 2782311, 3047293, 5432131, 9141879, 16296393, 21331051, 38024917, 63993153, 114074751, 124939013, 374817039, 874573091, 2623719273]

約数ペア:

[(1, 2623719273), (3, 874573091), (7, 374817039), (21, 124939013), (23, 114074751), (41, 63993153), (69, 38024917), (123, 21331051), (161, 16296393), (287, 9141879), (483, 5432131), (861, 3047293), (943, 2782311), (2829, 927437), (6601, 397473), (19803, 132491)]