495403854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{326353}}^1$

素因数の和:326392

約数の個数: 32

約数和(自身を含む): 1127879424

約数和(自身を除く): 632475570

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 326353, 652706, 979059, 1958118, 3589883, 7179766, 7506119, 10769649, 15012238, 21539298, 22518357, 45036714, 82567309, 165134618, 247701927, 495403854]

約数ペア:

[(1, 495403854), (2, 247701927), (3, 165134618), (6, 82567309), (11, 45036714), (22, 22518357), (23, 21539298), (33, 15012238), (46, 10769649), (66, 7506119), (69, 7179766), (138, 3589883), (253, 1958118), (506, 979059), (759, 652706), (1518, 326353)]