828162855

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2837}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 1549548000

約数和(自身を除く): 721385145

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 499, 585, 1497, 2495, 2837, 4491, 6487, 7485, 8511, 14185, 19461, 22455, 25533, 32435, 36881, 42555, 58383, 97305, 110643, 127665, 184405, 291915, 331929, 553215, 1415663, 1659645, 4246989, 7078315, 12740967, 18403619, 21234945, 55210857, 63704835, 92018095, 165632571, 276054285, 828162855]

約数ペア:

[(1, 828162855), (3, 276054285), (5, 165632571), (9, 92018095), (13, 63704835), (15, 55210857), (39, 21234945), (45, 18403619), (65, 12740967), (117, 7078315), (195, 4246989), (499, 1659645), (585, 1415663), (1497, 553215), (2495, 331929), (2837, 291915), (4491, 184405), (6487, 127665), (7485, 110643), (8511, 97305), (14185, 58383), (19461, 42555), (22455, 36881), (25533, 32435)]