2247233417

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 2965495680

約数和(自身を除く): 718262263

約数列:

[1, 11, 13, 17, 19, 121, 143, 187, 209, 221, 247, 323, 1573, 2057, 2299, 2431, 2717, 3553, 4199, 4423, 26741, 29887, 39083, 46189, 48653, 57499, 75191, 84037, 508079, 535183, 632489, 827101, 924407, 977483, 1092481, 1428629, 6957379, 9098111, 10168477, 10752313, 12017291, 15714919, 18572177, 118275443, 132190201, 172864109, 204293947, 2247233417]

約数ペア:

[(1, 2247233417), (11, 204293947), (13, 172864109), (17, 132190201), (19, 118275443), (121, 18572177), (143, 15714919), (187, 12017291), (209, 10752313), (221, 10168477), (247, 9098111), (323, 6957379), (1573, 1428629), (2057, 1092481), (2299, 977483), (2431, 924407), (2717, 827101), (3553, 632489), (4199, 535183), (4423, 508079), (26741, 84037), (29887, 75191), (39083, 57499), (46189, 48653)]