285567495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{3931}}^1$

素因数の和:4135

約数の個数: 32

約数和(自身を含む): 475614720

約数和(自身を除く): 190047225

約数列:

[1, 3, 5, 15, 29, 87, 145, 167, 435, 501, 835, 2505, 3931, 4843, 11793, 14529, 19655, 24215, 58965, 72645, 113999, 341997, 569995, 656477, 1709985, 1969431, 3282385, 9847155, 19037833, 57113499, 95189165, 285567495]

約数ペア:

[(1, 285567495), (3, 95189165), (5, 57113499), (15, 19037833), (29, 9847155), (87, 3282385), (145, 1969431), (167, 1709985), (435, 656477), (501, 569995), (835, 341997), (2505, 113999), (3931, 72645), (4843, 58965), (11793, 24215), (14529, 19655)]