42543462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{545429}}^1$

素因数の和:545447

約数の個数: 16

約数和(自身を含む): 91632240

約数和(自身を除く): 49088778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 545429, 1090858, 1636287, 3272574, 7090577, 14181154, 21271731, 42543462]

約数ペア:

[(1, 42543462), (2, 21271731), (3, 14181154), (6, 7090577), (13, 3272574), (26, 1636287), (39, 1090858), (78, 545429)]