4414851

素因数分解:

$3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 7879680

約数和(自身を除く): 3464829

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 71, 141, 147, 189, 213, 329, 423, 441, 497, 639, 987, 1269, 1323, 1491, 1917, 2303, 2961, 3337, 3479, 4473, 6909, 8883, 10011, 10437, 13419, 20727, 23359, 30033, 31311, 62181, 70077, 90099, 93933, 163513, 210231, 490539, 630693, 1471617, 4414851]

約数ペア:

[(1, 4414851), (3, 1471617), (7, 630693), (9, 490539), (21, 210231), (27, 163513), (47, 93933), (49, 90099), (63, 70077), (71, 62181), (141, 31311), (147, 30033), (189, 23359), (213, 20727), (329, 13419), (423, 10437), (441, 10011), (497, 8883), (639, 6909), (987, 4473), (1269, 3479), (1323, 3337), (1491, 2961), (1917, 2303)]