27543186

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 67651200

約数和(自身を除く): 40108014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 267, 297, 521, 534, 594, 801, 979, 1042, 1563, 1602, 1958, 2403, 2937, 3126, 4689, 4806, 5731, 5874, 8811, 9378, 11462, 14067, 17193, 17622, 26433, 28134, 34386, 46369, 51579, 52866, 92738, 103158, 139107, 154737, 278214, 309474, 417321, 510059, 834642, 1020118, 1251963, 1530177, 2503926, 3060354, 4590531, 9181062, 13771593, 27543186]

約数ペア:

[(1, 27543186), (2, 13771593), (3, 9181062), (6, 4590531), (9, 3060354), (11, 2503926), (18, 1530177), (22, 1251963), (27, 1020118), (33, 834642), (54, 510059), (66, 417321), (89, 309474), (99, 278214), (178, 154737), (198, 139107), (267, 103158), (297, 92738), (521, 52866), (534, 51579), (594, 46369), (801, 34386), (979, 28134), (1042, 26433), (1563, 17622), (1602, 17193), (1958, 14067), (2403, 11462), (2937, 9378), (3126, 8811), (4689, 5874), (4806, 5731)]