15696325293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{21317}}^1$

素因数の和:21805

約数の個数: 32

約数和(自身を含む): 23318140032

約数和(自身を除く): 7621814739

約数列:

[1, 3, 11, 33, 53, 159, 421, 583, 1263, 1749, 4631, 13893, 21317, 22313, 63951, 66939, 234487, 245443, 703461, 736329, 1129801, 3389403, 8974457, 12427811, 26923371, 37283433, 98719027, 296157081, 475646221, 1426938663, 5232108431, 15696325293]

約数ペア:

[(1, 15696325293), (3, 5232108431), (11, 1426938663), (33, 475646221), (53, 296157081), (159, 98719027), (421, 37283433), (583, 26923371), (1263, 12427811), (1749, 8974457), (4631, 3389403), (13893, 1129801), (21317, 736329), (22313, 703461), (63951, 245443), (66939, 234487)]