528067665

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1433}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 966401280

約数和(自身を除く): 438333615

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 431, 855, 1293, 1433, 2155, 3879, 4299, 6465, 7165, 8189, 12897, 19395, 21495, 24567, 27227, 40945, 64485, 73701, 81681, 122835, 136135, 245043, 368505, 408405, 617623, 1225215, 1852869, 3088115, 5558607, 9264345, 11734837, 27793035, 35204511, 58674185, 105613533, 176022555, 528067665]

約数ペア:

[(1, 528067665), (3, 176022555), (5, 105613533), (9, 58674185), (15, 35204511), (19, 27793035), (45, 11734837), (57, 9264345), (95, 5558607), (171, 3088115), (285, 1852869), (431, 1225215), (855, 617623), (1293, 408405), (1433, 368505), (2155, 245043), (3879, 136135), (4299, 122835), (6465, 81681), (7165, 73701), (8189, 64485), (12897, 40945), (19395, 27227), (21495, 24567)]