53375409

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42061}}^1$

素因数の和:42117

約数の個数: 16

約数和(自身を含む): 80759040

約数和(自身を除く): 27383631

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42061, 126183, 378549, 1135647, 1976867, 5930601, 17791803, 53375409]

約数ペア:

[(1, 53375409), (3, 17791803), (9, 5930601), (27, 1976867), (47, 1135647), (141, 378549), (423, 126183), (1269, 42061)]