664956006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{775007}}^1$

素因数の和:775036

約数の個数: 32

約数和(自身を含む): 1562416128

約数和(自身を除く): 897460122

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 775007, 1550014, 2325021, 4650042, 8525077, 10075091, 17050154, 20150182, 25575231, 30225273, 51150462, 60450546, 110826001, 221652002, 332478003, 664956006]

約数ペア:

[(1, 664956006), (2, 332478003), (3, 221652002), (6, 110826001), (11, 60450546), (13, 51150462), (22, 30225273), (26, 25575231), (33, 20150182), (39, 17050154), (66, 10075091), (78, 8525077), (143, 4650042), (286, 2325021), (429, 1550014), (858, 775007)]