9718879443

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{7079}}^1$

素因数の和:7256

約数の個数: 64

約数和(自身を含む): 16442818560

約数和(自身を除く): 6723939117

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 107, 141, 273, 321, 329, 611, 749, 987, 1391, 1833, 2247, 4173, 4277, 5029, 7079, 9737, 12831, 15087, 21237, 29211, 35203, 49553, 65377, 92027, 105609, 148659, 196131, 276081, 332713, 457639, 644189, 757453, 998139, 1372917, 1932567, 2272359, 2328991, 4325269, 5302171, 6986973, 9846889, 12975807, 15906513, 29540667, 30276883, 35600291, 68928223, 90830649, 106800873, 206784669, 249202037, 462803783, 747606111, 1388411349, 3239626481, 9718879443]

約数ペア:

[(1, 9718879443), (3, 3239626481), (7, 1388411349), (13, 747606111), (21, 462803783), (39, 249202037), (47, 206784669), (91, 106800873), (107, 90830649), (141, 68928223), (273, 35600291), (321, 30276883), (329, 29540667), (611, 15906513), (749, 12975807), (987, 9846889), (1391, 6986973), (1833, 5302171), (2247, 4325269), (4173, 2328991), (4277, 2272359), (5029, 1932567), (7079, 1372917), (9737, 998139), (12831, 757453), (15087, 644189), (21237, 457639), (29211, 332713), (35203, 276081), (49553, 196131), (65377, 148659), (92027, 105609)]