16898541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1277}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 24660288

約数和(自身を除く): 7761747

約数列:

[1, 3, 11, 33, 401, 1203, 1277, 3831, 4411, 13233, 14047, 42141, 512077, 1536231, 5632847, 16898541]

約数ペア:

[(1, 16898541), (3, 5632847), (11, 1536231), (33, 512077), (401, 42141), (1203, 14047), (1277, 13233), (3831, 4411)]