27748528053

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1\times {\mathrm{56479}}^1$

素因数の和:57292

約数の個数: 16

約数和(自身を含む): 37181913600

約数和(自身を除く): 9433385547

約数列:

[1, 3, 389, 421, 1167, 1263, 56479, 163769, 169437, 491307, 21970331, 23777659, 65910993, 71332977, 9249509351, 27748528053]

約数ペア:

[(1, 27748528053), (3, 9249509351), (389, 71332977), (421, 65910993), (1167, 23777659), (1263, 21970331), (56479, 491307), (163769, 169437)]