73723581

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{5923}}^1$

素因数の和:6393

約数の個数: 16

約数和(自身を含む): 109475520

約数和(自身を除く): 35751939

約数列:

[1, 3, 9, 27, 461, 1383, 4149, 5923, 12447, 17769, 53307, 159921, 2730503, 8191509, 24574527, 73723581]

約数ペア:

[(1, 73723581), (3, 24574527), (9, 8191509), (27, 2730503), (461, 159921), (1383, 53307), (4149, 17769), (5923, 12447)]