45042369

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1877}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 63401280

約数和(自身を除く): 18358911

約数列:

[1, 3, 19, 57, 421, 1263, 1877, 5631, 7999, 23997, 35663, 106989, 790217, 2370651, 15014123, 45042369]

約数ペア:

[(1, 45042369), (3, 15014123), (19, 2370651), (57, 790217), (421, 106989), (1263, 35663), (1877, 23997), (5631, 7999)]