131527725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14737}}^1$

素因数の和:14774

約数の個数: 48

約数和(自身を含む): 263161728

約数和(自身を除く): 131634003

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 14737, 44211, 73685, 103159, 221055, 250529, 309477, 368425, 515795, 751587, 1105275, 1252645, 1547385, 1753703, 2578975, 3757935, 5261109, 6263225, 7736925, 8768515, 18789675, 26305545, 43842575, 131527725]

約数ペア:

[(1, 131527725), (3, 43842575), (5, 26305545), (7, 18789675), (15, 8768515), (17, 7736925), (21, 6263225), (25, 5261109), (35, 3757935), (51, 2578975), (75, 1753703), (85, 1547385), (105, 1252645), (119, 1105275), (175, 751587), (255, 515795), (357, 368425), (425, 309477), (525, 250529), (595, 221055), (1275, 103159), (1785, 73685), (2975, 44211), (8925, 14737)]