201878595

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4871}}^1$

素因数の和:5192

約数の個数: 32

約数和(自身を含む): 360138240

約数和(自身を除く): 158259645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 1535, 2763, 4605, 4871, 8289, 13815, 14613, 24355, 41445, 43839, 73065, 131517, 219195, 657585, 1495397, 4486191, 7476985, 13458573, 22430955, 40375719, 67292865, 201878595]

約数ペア:

[(1, 201878595), (3, 67292865), (5, 40375719), (9, 22430955), (15, 13458573), (27, 7476985), (45, 4486191), (135, 1495397), (307, 657585), (921, 219195), (1535, 131517), (2763, 73065), (4605, 43839), (4871, 41445), (8289, 24355), (13815, 14613)]