135991683

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{265091}}^1$

素因数の和:265119

約数の個数: 16

約数和(自身を含む): 212073600

約数和(自身を除く): 76081917

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 265091, 795273, 2385819, 5036729, 7157457, 15110187, 45330561, 135991683]

約数ペア:

[(1, 135991683), (3, 45330561), (9, 15110187), (19, 7157457), (27, 5036729), (57, 2385819), (171, 795273), (513, 265091)]