27943902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 69488640

約数和(自身を除く): 41544738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 463, 479, 926, 958, 1389, 1437, 2778, 2874, 3241, 3353, 4167, 4311, 6482, 6706, 8334, 8622, 9723, 10059, 19446, 20118, 29169, 30177, 58338, 60354, 221777, 443554, 665331, 1330662, 1552439, 1995993, 3104878, 3991986, 4657317, 9314634, 13971951, 27943902]

約数ペア:

[(1, 27943902), (2, 13971951), (3, 9314634), (6, 4657317), (7, 3991986), (9, 3104878), (14, 1995993), (18, 1552439), (21, 1330662), (42, 665331), (63, 443554), (126, 221777), (463, 60354), (479, 58338), (926, 30177), (958, 29169), (1389, 20118), (1437, 19446), (2778, 10059), (2874, 9723), (3241, 8622), (3353, 8334), (4167, 6706), (4311, 6482)]