214966575

素因数分解:

$3^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1907}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 397474560

約数和(自身を除く): 182507985

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 167, 225, 501, 675, 835, 1503, 1907, 2505, 4175, 4509, 5721, 7515, 9535, 12525, 17163, 22545, 28605, 37575, 47675, 51489, 85815, 112725, 143025, 257445, 318469, 429075, 955407, 1287225, 1592345, 2866221, 4777035, 7961725, 8598663, 14331105, 23885175, 42993315, 71655525, 214966575]

約数ペア:

[(1, 214966575), (3, 71655525), (5, 42993315), (9, 23885175), (15, 14331105), (25, 8598663), (27, 7961725), (45, 4777035), (75, 2866221), (135, 1592345), (167, 1287225), (225, 955407), (501, 429075), (675, 318469), (835, 257445), (1503, 143025), (1907, 112725), (2505, 85815), (4175, 51489), (4509, 47675), (5721, 37575), (7515, 28605), (9535, 22545), (12525, 17163)]