83268393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 127196160

約数和(自身を除く): 43927767

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 741, 1091, 1339, 1957, 3273, 4017, 5871, 14183, 20729, 25441, 42549, 62187, 76323, 112373, 269477, 337119, 808431, 1460849, 2135087, 4382547, 6405261, 27756131, 83268393]

約数ペア:

[(1, 83268393), (3, 27756131), (13, 6405261), (19, 4382547), (39, 2135087), (57, 1460849), (103, 808431), (247, 337119), (309, 269477), (741, 112373), (1091, 76323), (1339, 62187), (1957, 42549), (3273, 25441), (4017, 20729), (5871, 14183)]