20163690123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{900607}}^1$

素因数の和:901066

約数の個数: 16

約数和(自身を含む): 28531261440

約数和(自身を除く): 8367571317

約数列:

[1, 3, 17, 51, 439, 1317, 7463, 22389, 900607, 2701821, 15310319, 45930957, 395366473, 1186099419, 6721230041, 20163690123]

約数ペア:

[(1, 20163690123), (3, 6721230041), (17, 1186099419), (51, 395366473), (439, 45930957), (1317, 15310319), (7463, 2701821), (22389, 900607)]