974994078009

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{859}}^1\times {\mathrm{1091}}^1$

素因数の和:2530

約数の個数: 64

約数和(自身を含む): 1505957806080

約数和(自身を除く): 530963728071

約数列:

[1, 3, 7, 21, 107, 321, 463, 749, 859, 1091, 1389, 2247, 2577, 3241, 3273, 6013, 7637, 9723, 18039, 22911, 49541, 91913, 116737, 148623, 275739, 346787, 350211, 397717, 505133, 643391, 817159, 937169, 1040361, 1193151, 1515399, 1930173, 2451477, 2784019, 2811507, 3535931, 6560183, 8352057, 10607793, 19680549, 42555719, 54049231, 100277083, 127667157, 162147693, 297890033, 300831249, 378344617, 433909247, 701939581, 893670099, 1135033851, 1301727741, 2105818743, 3037364729, 9112094187, 46428289429, 139284868287, 324998026003, 974994078009]

約数ペア:

[(1, 974994078009), (3, 324998026003), (7, 139284868287), (21, 46428289429), (107, 9112094187), (321, 3037364729), (463, 2105818743), (749, 1301727741), (859, 1135033851), (1091, 893670099), (1389, 701939581), (2247, 433909247), (2577, 378344617), (3241, 300831249), (3273, 297890033), (6013, 162147693), (7637, 127667157), (9723, 100277083), (18039, 54049231), (22911, 42555719), (49541, 19680549), (91913, 10607793), (116737, 8352057), (148623, 6560183), (275739, 3535931), (346787, 2811507), (350211, 2784019), (397717, 2451477), (505133, 1930173), (643391, 1515399), (817159, 1193151), (937169, 1040361)]