19310080603

素因数分解:

${\mathrm{11}}^2\times {\mathrm{467}}^1\times {\mathrm{341729}}^1$

素因数の和:342218

約数の個数: 12

約数和(自身を含む): 21270642120

約数和(自身を除く): 1960561517

約数列:

[1, 11, 121, 467, 5137, 56507, 341729, 3759019, 41349209, 159587443, 1755461873, 19310080603]

約数ペア:

[(1, 19310080603), (11, 1755461873), (121, 159587443), (467, 41349209), (5137, 3759019), (56507, 341729)]