134581473

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 215443200

約数和(自身を除く): 80861727

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 457, 839, 1371, 2517, 4113, 5941, 7551, 10907, 12339, 17823, 22653, 32721, 53469, 98163, 160407, 294489, 383423, 1150269, 3450807, 4984499, 10352421, 14953497, 44860491, 134581473]

約数ペア:

[(1, 134581473), (3, 44860491), (9, 14953497), (13, 10352421), (27, 4984499), (39, 3450807), (117, 1150269), (351, 383423), (457, 294489), (839, 160407), (1371, 98163), (2517, 53469), (4113, 32721), (5941, 22653), (7551, 17823), (10907, 12339)]