7197099

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 12117504

約数和(自身を除く): 4920405

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 643, 861, 1599, 1929, 3731, 4501, 8359, 11193, 13503, 25077, 26363, 58513, 79089, 175539, 184541, 342719, 553623, 1028157, 2399033, 7197099]

約数ペア:

[(1, 7197099), (3, 2399033), (7, 1028157), (13, 553623), (21, 342719), (39, 184541), (41, 175539), (91, 79089), (123, 58513), (273, 26363), (287, 25077), (533, 13503), (643, 11193), (861, 8359), (1599, 4501), (1929, 3731)]