82759859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 109742976

約数和(自身を除く): 26983117

約数列:

[1, 7, 13, 17, 61, 91, 119, 221, 427, 793, 877, 1037, 1547, 5551, 6139, 7259, 11401, 13481, 14909, 53497, 79807, 94367, 104363, 193817, 374479, 695461, 909449, 1356719, 4868227, 6366143, 11822837, 82759859]

約数ペア:

[(1, 82759859), (7, 11822837), (13, 6366143), (17, 4868227), (61, 1356719), (91, 909449), (119, 695461), (221, 374479), (427, 193817), (793, 104363), (877, 94367), (1037, 79807), (1547, 53497), (5551, 14909), (6139, 13481), (7259, 11401)]