1212067476

素因数分解:

$2^2\times 3^6\times {\mathrm{415661}}^1$

素因数の和:415683

約数の個数: 42

約数和(自身を含む): 3180229962

約数和(自身を除く): 1968162486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 415661, 831322, 1246983, 1662644, 2493966, 3740949, 4987932, 7481898, 11222847, 14963796, 22445694, 33668541, 44891388, 67337082, 101005623, 134674164, 202011246, 303016869, 404022492, 606033738, 1212067476]

約数ペア:

[(1, 1212067476), (2, 606033738), (3, 404022492), (4, 303016869), (6, 202011246), (9, 134674164), (12, 101005623), (18, 67337082), (27, 44891388), (36, 33668541), (54, 22445694), (81, 14963796), (108, 11222847), (162, 7481898), (243, 4987932), (324, 3740949), (486, 2493966), (729, 1662644), (972, 1246983), (1458, 831322), (2916, 415661)]