273938868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{362353}}^1$

素因数の和:362373

約数の個数: 48

約数和(自身を含む): 811672960

約数和(自身を除く): 537734092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 362353, 724706, 1087059, 1449412, 2174118, 2536471, 3261177, 4348236, 5072942, 6522354, 7609413, 9783531, 10145884, 13044708, 15218826, 19567062, 22828239, 30437652, 39134124, 45656478, 68484717, 91312956, 136969434, 273938868]

約数ペア:

[(1, 273938868), (2, 136969434), (3, 91312956), (4, 68484717), (6, 45656478), (7, 39134124), (9, 30437652), (12, 22828239), (14, 19567062), (18, 15218826), (21, 13044708), (27, 10145884), (28, 9783531), (36, 7609413), (42, 6522354), (54, 5072942), (63, 4348236), (84, 3261177), (108, 2536471), (126, 2174118), (189, 1449412), (252, 1087059), (378, 724706), (756, 362353)]