42546909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17359}}^1$

素因数の和:17424

約数の個数: 16

約数和(自身を含む): 61107200

約数和(自身を除く): 18560291

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 17359, 52077, 329821, 746437, 989463, 2239311, 14182303, 42546909]

約数ペア:

[(1, 42546909), (3, 14182303), (19, 2239311), (43, 989463), (57, 746437), (129, 329821), (817, 52077), (2451, 17359)]