91282499

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 117780480

約数和(自身を除く): 26497981

約数列:

[1, 7, 11, 59, 71, 77, 283, 413, 497, 649, 781, 1981, 3113, 4189, 4543, 5467, 16697, 20093, 21791, 29323, 46079, 116879, 140651, 183667, 221023, 322553, 1185487, 1285669, 1547161, 8298409, 13040357, 91282499]

約数ペア:

[(1, 91282499), (7, 13040357), (11, 8298409), (59, 1547161), (71, 1285669), (77, 1185487), (283, 322553), (413, 221023), (497, 183667), (649, 140651), (781, 116879), (1981, 46079), (3113, 29323), (4189, 21791), (4543, 20093), (5467, 16697)]