65920328523

素因数分解:

$3^3\times 7^2\times {\mathrm{1213}}^1\times {\mathrm{41077}}^1$

素因数の和:42313

約数の個数: 48

約数和(自身を含む): 113700617760

約数和(自身を除く): 47780289237

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1213, 1323, 3639, 8491, 10917, 25473, 32751, 41077, 59437, 76419, 123231, 178311, 229257, 287539, 369693, 534933, 862617, 1109079, 1604799, 2012773, 2587851, 6038319, 7763553, 18114957, 49826401, 54344871, 149479203, 348784807, 448437609, 1046354421, 1345312827, 2441493649, 3139063263, 7324480947, 9417189789, 21973442841, 65920328523]

約数ペア:

[(1, 65920328523), (3, 21973442841), (7, 9417189789), (9, 7324480947), (21, 3139063263), (27, 2441493649), (49, 1345312827), (63, 1046354421), (147, 448437609), (189, 348784807), (441, 149479203), (1213, 54344871), (1323, 49826401), (3639, 18114957), (8491, 7763553), (10917, 6038319), (25473, 2587851), (32751, 2012773), (41077, 1604799), (59437, 1109079), (76419, 862617), (123231, 534933), (178311, 369693), (229257, 287539)]