5198839821

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{348191}}^1$

素因数の和:348286

約数の個数: 32

約数和(自身を含む): 8913715200

約数和(自身を除く): 3714875379

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 348191, 1044573, 2437337, 3133719, 7312011, 9401157, 21936033, 27507089, 65808099, 82521267, 192549623, 247563801, 577648869, 742691403, 1732946607, 5198839821]

約数ペア:

[(1, 5198839821), (3, 1732946607), (7, 742691403), (9, 577648869), (21, 247563801), (27, 192549623), (63, 82521267), (79, 65808099), (189, 27507089), (237, 21936033), (553, 9401157), (711, 7312011), (1659, 3133719), (2133, 2437337), (4977, 1044573), (14931, 348191)]