9780454818

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{34589}}^1$

素因数の和:35303

約数の個数: 48

約数和(自身を含む): 22145348160

約数和(自身を除く): 12364893342

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 683, 1366, 2049, 4098, 6147, 12294, 15709, 31418, 34589, 47127, 69178, 94254, 103767, 141381, 207534, 282762, 311301, 622602, 795547, 1591094, 2386641, 4773282, 7159923, 14319846, 23624287, 47248574, 70872861, 141745722, 212618583, 425237166, 543358601, 1086717202, 1630075803, 3260151606, 4890227409, 9780454818]

約数ペア:

[(1, 9780454818), (2, 4890227409), (3, 3260151606), (6, 1630075803), (9, 1086717202), (18, 543358601), (23, 425237166), (46, 212618583), (69, 141745722), (138, 70872861), (207, 47248574), (414, 23624287), (683, 14319846), (1366, 7159923), (2049, 4773282), (4098, 2386641), (6147, 1591094), (12294, 795547), (15709, 622602), (31418, 311301), (34589, 282762), (47127, 207534), (69178, 141381), (94254, 103767)]