28383015

素因数分解:

$3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1627}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 45479808

約数和(自身を除く): 17096793

約数列:

[1, 3, 5, 15, 1163, 1627, 3489, 4881, 5815, 8135, 17445, 24405, 1892201, 5676603, 9461005, 28383015]

約数ペア:

[(1, 28383015), (3, 9461005), (5, 5676603), (15, 1892201), (1163, 24405), (1627, 17445), (3489, 8135), (4881, 5815)]