16025762481

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1\times {\mathrm{1303}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 22028378112

約数和(自身を除く): 6002615631

約数列:

[1, 3, 53, 103, 159, 309, 751, 1303, 2253, 3909, 5459, 16377, 39803, 69059, 77353, 119409, 134209, 207177, 232059, 402627, 978553, 2935659, 4099709, 7113077, 12299127, 21339231, 51863309, 100790959, 155589927, 302372877, 5341920827, 16025762481]

約数ペア:

[(1, 16025762481), (3, 5341920827), (53, 302372877), (103, 155589927), (159, 100790959), (309, 51863309), (751, 21339231), (1303, 12299127), (2253, 7113077), (3909, 4099709), (5459, 2935659), (16377, 978553), (39803, 402627), (69059, 232059), (77353, 207177), (119409, 134209)]