814374

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:482

約数の個数: 40

約数和(自身を含む): 1995048

約数和(自身を除く): 1180674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 457, 594, 891, 914, 1371, 1782, 2742, 4113, 5027, 8226, 10054, 12339, 15081, 24678, 30162, 37017, 45243, 74034, 90486, 135729, 271458, 407187, 814374]

約数ペア:

[(1, 814374), (2, 407187), (3, 271458), (6, 135729), (9, 90486), (11, 74034), (18, 45243), (22, 37017), (27, 30162), (33, 24678), (54, 15081), (66, 12339), (81, 10054), (99, 8226), (162, 5027), (198, 4113), (297, 2742), (457, 1782), (594, 1371), (891, 914)]