20149770003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1522691}}^1$

素因数の和:1523106

約数の個数: 16

約数和(自身を含む): 29381864832

約数和(自身を除く): 9232094829

約数列:

[1, 3, 11, 33, 401, 1203, 4411, 13233, 1522691, 4568073, 16749601, 50248803, 610599091, 1831797273, 6716590001, 20149770003]

約数ペア:

[(1, 20149770003), (3, 6716590001), (11, 1831797273), (33, 610599091), (401, 50248803), (1203, 16749601), (4411, 4568073), (13233, 1522691)]