977846886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{4931}}^1$

素因数の和:5441

約数の個数: 48

約数和(自身を含む): 2215848960

約数和(自身を除く): 1238002074

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 479, 958, 1437, 2874, 4311, 4931, 8622, 9862, 11017, 14793, 22034, 29586, 33051, 44379, 66102, 88758, 99153, 113413, 198306, 226826, 340239, 680478, 1020717, 2041434, 2361949, 4723898, 7085847, 14171694, 21257541, 42515082, 54324827, 108649654, 162974481, 325948962, 488923443, 977846886]

約数ペア:

[(1, 977846886), (2, 488923443), (3, 325948962), (6, 162974481), (9, 108649654), (18, 54324827), (23, 42515082), (46, 21257541), (69, 14171694), (138, 7085847), (207, 4723898), (414, 2361949), (479, 2041434), (958, 1020717), (1437, 680478), (2874, 340239), (4311, 226826), (4931, 198306), (8622, 113413), (9862, 99153), (11017, 88758), (14793, 66102), (22034, 44379), (29586, 33051)]