1269486

素因数分解:

$2^1\times 3^3\times {\mathrm{23509}}^1$

素因数の和:23520

約数の個数: 16

約数和(自身を含む): 2821200

約数和(自身を除く): 1551714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23509, 47018, 70527, 141054, 211581, 423162, 634743, 1269486]

約数ペア:

[(1, 1269486), (2, 634743), (3, 423162), (6, 211581), (9, 141054), (18, 70527), (27, 47018), (54, 23509)]