55954179

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{30931}}^1$

素因数の和:31007

約数の個数: 16

約数和(自身を含む): 84135040

約数和(自身を除く): 28180861

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 30931, 92793, 278379, 835137, 2072377, 6217131, 18651393, 55954179]

約数ペア:

[(1, 55954179), (3, 18651393), (9, 6217131), (27, 2072377), (67, 835137), (201, 278379), (603, 92793), (1809, 30931)]