633006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 1572480

約数和(自身を除く): 939474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 139, 198, 207, 253, 278, 414, 417, 506, 759, 834, 1251, 1518, 1529, 2277, 2502, 3058, 3197, 4554, 4587, 6394, 9174, 9591, 13761, 19182, 27522, 28773, 35167, 57546, 70334, 105501, 211002, 316503, 633006]

約数ペア:

[(1, 633006), (2, 316503), (3, 211002), (6, 105501), (9, 70334), (11, 57546), (18, 35167), (22, 28773), (23, 27522), (33, 19182), (46, 13761), (66, 9591), (69, 9174), (99, 6394), (138, 4587), (139, 4554), (198, 3197), (207, 3058), (253, 2502), (278, 2277), (414, 1529), (417, 1518), (506, 1251), (759, 834)]