48474153

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 89689600

約数和(自身を除く): 41215447

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 109, 117, 181, 189, 273, 327, 351, 543, 763, 819, 981, 1267, 1417, 1629, 2289, 2353, 2457, 2943, 3801, 4251, 4887, 6867, 7059, 9919, 11403, 12753, 16471, 19729, 20601, 21177, 29757, 34209, 38259, 49413, 59187, 63531, 89271, 138103, 148239, 177561, 256477, 267813, 414309, 444717, 532683, 769431, 1242927, 1795339, 2308293, 3728781, 5386017, 6924879, 16158051, 48474153]

約数ペア:

[(1, 48474153), (3, 16158051), (7, 6924879), (9, 5386017), (13, 3728781), (21, 2308293), (27, 1795339), (39, 1242927), (63, 769431), (91, 532683), (109, 444717), (117, 414309), (181, 267813), (189, 256477), (273, 177561), (327, 148239), (351, 138103), (543, 89271), (763, 63531), (819, 59187), (981, 49413), (1267, 38259), (1417, 34209), (1629, 29757), (2289, 21177), (2353, 20601), (2457, 19729), (2943, 16471), (3801, 12753), (4251, 11403), (4887, 9919), (6867, 7059)]