71080735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4129}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 93371040

約数和(自身を除く): 22290305

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 4129, 17215, 20645, 45419, 227095, 1292377, 6461885, 14216147, 71080735]

約数ペア:

[(1, 71080735), (5, 14216147), (11, 6461885), (55, 1292377), (313, 227095), (1565, 45419), (3443, 20645), (4129, 17215)]