1330672805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{3673}}^1$

素因数の和:4637

約数の個数: 32

約数和(自身を含む): 1993483008

約数和(自身を除く): 662810203

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 941, 3673, 4705, 6587, 10351, 18365, 25711, 32935, 40403, 51755, 72457, 128555, 202015, 282821, 362285, 1414105, 3456293, 17281465, 24194051, 38019223, 120970255, 190096115, 266134561, 1330672805]

約数ペア:

[(1, 1330672805), (5, 266134561), (7, 190096115), (11, 120970255), (35, 38019223), (55, 24194051), (77, 17281465), (385, 3456293), (941, 1414105), (3673, 362285), (4705, 282821), (6587, 202015), (10351, 128555), (18365, 72457), (25711, 51755), (32935, 40403)]