974499225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4409}}^1$

素因数の和:4850

約数の個数: 48

約数和(自身を含む): 1846131840

約数和(自身を除く): 871632615

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 421, 525, 1263, 2105, 2947, 4409, 6315, 8841, 10525, 13227, 14735, 22045, 30863, 31575, 44205, 66135, 73675, 92589, 110225, 154315, 221025, 330675, 462945, 771575, 1856189, 2314725, 5568567, 9280945, 12993323, 27842835, 38979969, 46404725, 64966615, 139214175, 194899845, 324833075, 974499225]

約数ペア:

[(1, 974499225), (3, 324833075), (5, 194899845), (7, 139214175), (15, 64966615), (21, 46404725), (25, 38979969), (35, 27842835), (75, 12993323), (105, 9280945), (175, 5568567), (421, 2314725), (525, 1856189), (1263, 771575), (2105, 462945), (2947, 330675), (4409, 221025), (6315, 154315), (8841, 110225), (10525, 92589), (13227, 73675), (14735, 66135), (22045, 44205), (30863, 31575)]