2239656909

素因数分解:

$3^1\times 7^1\times {\mathrm{3037}}^1\times {\mathrm{35117}}^1$

素因数の和:38164

約数の個数: 16

約数和(自身を含む): 3414031488

約数和(自身を除く): 1174374579

約数列:

[1, 3, 7, 21, 3037, 9111, 21259, 35117, 63777, 105351, 245819, 737457, 106650329, 319950987, 746552303, 2239656909]

約数ペア:

[(1, 2239656909), (3, 746552303), (7, 319950987), (21, 106650329), (3037, 737457), (9111, 245819), (21259, 105351), (35117, 63777)]