14445419715

素因数分解:

$3^4\times 5^1\times {\mathrm{35667703}}^1$

素因数の和:35667720

約数の個数: 20

約数和(自身を含む): 25894753104

約数和(自身を除く): 11449333389

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 35667703, 107003109, 178338515, 321009327, 535015545, 963027981, 1605046635, 2889083943, 4815139905, 14445419715]

約数ペア:

[(1, 14445419715), (3, 4815139905), (5, 2889083943), (9, 1605046635), (15, 963027981), (27, 535015545), (45, 321009327), (81, 178338515), (135, 107003109), (405, 35667703)]