135035721

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{161333}}^1$

素因数の和:161373

約数の個数: 16

約数和(自身を含む): 206507520

約数和(自身を除く): 71471799

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 161333, 483999, 1451997, 4355991, 5001323, 15003969, 45011907, 135035721]

約数ペア:

[(1, 135035721), (3, 45011907), (9, 15003969), (27, 5001323), (31, 4355991), (93, 1451997), (279, 483999), (837, 161333)]