5140635

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{881}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 8255520

約数和(自身を除く): 3114885

約数列:

[1, 3, 5, 15, 389, 881, 1167, 1945, 2643, 4405, 5835, 13215, 342709, 1028127, 1713545, 5140635]

約数ペア:

[(1, 5140635), (3, 1713545), (5, 1028127), (15, 342709), (389, 13215), (881, 5835), (1167, 4405), (1945, 2643)]