27020862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 64247040

約数和(自身を除く): 37226178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 571, 717, 1142, 1434, 1713, 2151, 2629, 3426, 4302, 5139, 5258, 6281, 7887, 10278, 12562, 15774, 18843, 23661, 37686, 47322, 56529, 113058, 136469, 272938, 409407, 818814, 1228221, 1501159, 2456442, 3002318, 4503477, 9006954, 13510431, 27020862]

約数ペア:

[(1, 27020862), (2, 13510431), (3, 9006954), (6, 4503477), (9, 3002318), (11, 2456442), (18, 1501159), (22, 1228221), (33, 818814), (66, 409407), (99, 272938), (198, 136469), (239, 113058), (478, 56529), (571, 47322), (717, 37686), (1142, 23661), (1434, 18843), (1713, 15774), (2151, 12562), (2629, 10278), (3426, 7887), (4302, 6281), (5139, 5258)]