8009978315521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{8037781}}^1$

素因数の和:8038081

約数の個数: 32

約数和(自身を含む): 10111401151488

約数和(自身を除く): 2101422835967

約数列:

[1, 7, 13, 47, 91, 233, 329, 611, 1631, 3029, 4277, 10951, 21203, 76657, 142363, 996541, 8037781, 56264467, 104491153, 377775707, 731438071, 1872802973, 2644429949, 4911084191, 13109620811, 24346438649, 34377589337, 88021739731, 170425070543, 616152178117, 1144282616503, 8009978315521]

約数ペア:

[(1, 8009978315521), (7, 1144282616503), (13, 616152178117), (47, 170425070543), (91, 88021739731), (233, 34377589337), (329, 24346438649), (611, 13109620811), (1631, 4911084191), (3029, 2644429949), (4277, 1872802973), (10951, 731438071), (21203, 377775707), (76657, 104491153), (142363, 56264467), (996541, 8037781)]