82912162779

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1\times {\mathrm{2087}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 126664761600

約数和(自身を除く): 43752598821

約数列:

[1, 3, 9, 19, 57, 171, 379, 613, 1137, 1839, 2087, 3411, 5517, 6261, 7201, 11647, 18783, 21603, 34941, 39653, 64809, 104823, 118959, 232327, 356877, 696981, 790973, 1279331, 2090943, 2372919, 3837993, 4414213, 7118757, 11513979, 13242639, 15028487, 24307289, 39727917, 45085461, 72921867, 135256383, 218765601, 484866449, 1454599347, 4363798041, 9212462531, 27637387593, 82912162779]

約数ペア:

[(1, 82912162779), (3, 27637387593), (9, 9212462531), (19, 4363798041), (57, 1454599347), (171, 484866449), (379, 218765601), (613, 135256383), (1137, 72921867), (1839, 45085461), (2087, 39727917), (3411, 24307289), (5517, 15028487), (6261, 13242639), (7201, 11513979), (11647, 7118757), (18783, 4414213), (21603, 3837993), (34941, 2372919), (39653, 2090943), (64809, 1279331), (104823, 790973), (118959, 696981), (232327, 356877)]