426156687

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2819}}^1$

素因数の和:3348

約数の個数: 32

約数和(自身を含む): 690336000

約数和(自身を除く): 264179313

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 509, 1527, 2819, 4581, 5599, 8457, 13743, 16797, 25371, 31009, 50391, 76113, 93027, 151173, 279081, 837243, 1434871, 4304613, 12913839, 15783581, 38741517, 47350743, 142052229, 426156687]

約数ペア:

[(1, 426156687), (3, 142052229), (9, 47350743), (11, 38741517), (27, 15783581), (33, 12913839), (99, 4304613), (297, 1434871), (509, 837243), (1527, 279081), (2819, 151173), (4581, 93027), (5599, 76113), (8457, 50391), (13743, 31009), (16797, 25371)]