77947299

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 46468701

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 4049, 6417, 12147, 19251, 36441, 93127, 109323, 125519, 279381, 376557, 838143, 1129671, 2514429, 2886937, 3389013, 8660811, 25982433, 77947299]

約数ペア:

[(1, 77947299), (3, 25982433), (9, 8660811), (23, 3389013), (27, 2886937), (31, 2514429), (69, 1129671), (93, 838143), (207, 376557), (279, 279381), (621, 125519), (713, 109323), (837, 93127), (2139, 36441), (4049, 19251), (6417, 12147)]