18821682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4175

約数の個数: 48

約数和(自身を含む): 46433088

約数和(自身を除く): 27611406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4133, 4554, 8266, 12399, 24798, 37197, 45463, 74394, 90926, 95059, 136389, 190118, 272778, 285177, 409167, 570354, 818334, 855531, 1045649, 1711062, 2091298, 3136947, 6273894, 9410841, 18821682]

約数ペア:

[(1, 18821682), (2, 9410841), (3, 6273894), (6, 3136947), (9, 2091298), (11, 1711062), (18, 1045649), (22, 855531), (23, 818334), (33, 570354), (46, 409167), (66, 285177), (69, 272778), (99, 190118), (138, 136389), (198, 95059), (207, 90926), (253, 74394), (414, 45463), (506, 37197), (759, 24798), (1518, 12399), (2277, 8266), (4133, 4554)]