977886644931

素因数分解:

$3^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2797}}^1\times {\mathrm{4201}}^1$

素因数の和:8332

約数の個数: 48

約数和(自身を含む): 1616473363648

約数和(自身を除く): 638586718717

約数列:

[1, 3, 7, 9, 21, 63, 1321, 2797, 3963, 4201, 8391, 9247, 11889, 12603, 19579, 25173, 27741, 29407, 37809, 58737, 83223, 88221, 176211, 264663, 3694837, 5549521, 11084511, 11750197, 16648563, 25863859, 33253533, 35250591, 38846647, 49945689, 77591577, 82251379, 105751773, 116539941, 232774731, 246754137, 349619823, 740262411, 15522010237, 46566030711, 108654071659, 139698092133, 325962214977, 977886644931]

約数ペア:

[(1, 977886644931), (3, 325962214977), (7, 139698092133), (9, 108654071659), (21, 46566030711), (63, 15522010237), (1321, 740262411), (2797, 349619823), (3963, 246754137), (4201, 232774731), (8391, 116539941), (9247, 105751773), (11889, 82251379), (12603, 77591577), (19579, 49945689), (25173, 38846647), (27741, 35250591), (29407, 33253533), (37809, 25863859), (58737, 16648563), (83223, 11750197), (88221, 11084511), (176211, 5549521), (264663, 3694837)]