84751275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4363}}^1$

素因数の和:4420

約数の個数: 48

約数和(自身を含む): 164505344

約数和(自身を除く): 79754069

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 75, 105, 111, 175, 185, 259, 525, 555, 777, 925, 1295, 2775, 3885, 4363, 6475, 13089, 19425, 21815, 30541, 65445, 91623, 109075, 152705, 161431, 327225, 458115, 484293, 763525, 807155, 1130017, 2290575, 2421465, 3390051, 4035775, 5650085, 12107325, 16950255, 28250425, 84751275]

約数ペア:

[(1, 84751275), (3, 28250425), (5, 16950255), (7, 12107325), (15, 5650085), (21, 4035775), (25, 3390051), (35, 2421465), (37, 2290575), (75, 1130017), (105, 807155), (111, 763525), (175, 484293), (185, 458115), (259, 327225), (525, 161431), (555, 152705), (777, 109075), (925, 91623), (1295, 65445), (2775, 30541), (3885, 21815), (4363, 19425), (6475, 13089)]