27158538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17891}}^1$

素因数の和:17930

約数の個数: 32

約数和(自身を含む): 61834752

約数和(自身を除く): 34676214

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 17891, 35782, 53673, 107346, 196801, 393602, 411493, 590403, 822986, 1180806, 1234479, 2468958, 4526423, 9052846, 13579269, 27158538]

約数ペア:

[(1, 27158538), (2, 13579269), (3, 9052846), (6, 4526423), (11, 2468958), (22, 1234479), (23, 1180806), (33, 822986), (46, 590403), (66, 411493), (69, 393602), (138, 196801), (253, 107346), (506, 53673), (759, 35782), (1518, 17891)]