49713147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2549}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 78764400

約数和(自身を除く): 29051253

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2167, 2549, 6501, 7647, 19503, 22941, 28039, 84117, 252351, 502153, 1506459, 4519377, 5523683, 16571049, 49713147]

約数ペア:

[(1, 49713147), (3, 16571049), (9, 5523683), (11, 4519377), (33, 1506459), (99, 502153), (197, 252351), (591, 84117), (1773, 28039), (2167, 22941), (2549, 19503), (6501, 7647)]