73439973

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{40597}}^1$

素因数の和:40673

約数の個数: 16

約数和(自身を含む): 110426560

約数和(自身を除く): 36986587

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 40597, 121791, 365373, 1096119, 2719999, 8159997, 24479991, 73439973]

約数ペア:

[(1, 73439973), (3, 24479991), (9, 8159997), (27, 2719999), (67, 1096119), (201, 365373), (603, 121791), (1809, 40597)]