140842806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1805677}}^1$

素因数の和:1805695

約数の個数: 16

約数和(自身を含む): 303353904

約数和(自身を除く): 162511098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1805677, 3611354, 5417031, 10834062, 23473801, 46947602, 70421403, 140842806]

約数ペア:

[(1, 140842806), (2, 70421403), (3, 46947602), (6, 23473801), (13, 10834062), (26, 5417031), (39, 3611354), (78, 1805677)]