58019787

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 105062400

約数和(自身を除く): 47042613

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 107, 133, 151, 171, 189, 321, 399, 453, 513, 749, 963, 1057, 1197, 1359, 2033, 2247, 2869, 2889, 3171, 3591, 4077, 6099, 6741, 8607, 9513, 14231, 16157, 18297, 20083, 20223, 25821, 28539, 42693, 48471, 54891, 60249, 77463, 113099, 128079, 145413, 180747, 306983, 339297, 384237, 436239, 542241, 920949, 1017891, 2148881, 2762847, 3053673, 6446643, 8288541, 19339929, 58019787]

約数ペア:

[(1, 58019787), (3, 19339929), (7, 8288541), (9, 6446643), (19, 3053673), (21, 2762847), (27, 2148881), (57, 1017891), (63, 920949), (107, 542241), (133, 436239), (151, 384237), (171, 339297), (189, 306983), (321, 180747), (399, 145413), (453, 128079), (513, 113099), (749, 77463), (963, 60249), (1057, 54891), (1197, 48471), (1359, 42693), (2033, 28539), (2247, 25821), (2869, 20223), (2889, 20083), (3171, 18297), (3591, 16157), (4077, 14231), (6099, 9513), (6741, 8607)]