993271842

素因数分解:

$2^1\times 3^3\times {\mathrm{18393923}}^1$

素因数の和:18393934

約数の個数: 16

約数和(自身を含む): 2207270880

約数和(自身を除く): 1213999038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 18393923, 36787846, 55181769, 110363538, 165545307, 331090614, 496635921, 993271842]

約数ペア:

[(1, 993271842), (2, 496635921), (3, 331090614), (6, 165545307), (9, 110363538), (18, 55181769), (27, 36787846), (54, 18393923)]